{"title":"Glycols and Glycol Ethers","description":"\u003cp\u003eBuy glycols, inhibited coolants, and glycol-related products from Alliance Chemical. This hub covers ethylene glycol, propylene glycol, glycol ethers, premixed heat-transfer fluids, inhibited concentrates, DI-water blends, and high-purity options for HVAC, data center, process cooling, food-support, and industrial applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Families In This Collection\u003c\/h3\u003e\n\u003cp\u003eThis collection includes ethylene glycol 50\/50 and 60\/40 premixes, 100% inhibited ethylene glycol, propylene glycol products, glycol ethers, semiconductor-grade options, and related coolant materials. Select product form by freeze protection, toxicity profile, corrosion inhibitor package, and system specification.\u003c\/p\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/blogs\/articles\/maintaining-peak-cooling-performance-ethylene-glycol-inhibited-in-hvac-chillers\"\u003eHVAC and process cooling\u003c\/a\u003e\u003c\/strong\u003e: Inhibited glycol coolants support closed-loop chillers, hydronic systems, heat exchangers, and industrial process cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/blogs\/articles\/the-unseen-chemistry-of-ai\"\u003eData center and electronics cooling\u003c\/a\u003e\u003c\/strong\u003e: Glycol and DI-water blends support engineered cooling loops where thermal performance, corrosion control, and water quality are managed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/blogs\/articles\/the-essential-guide-to-propylene-glycol-in-food-beverage-manufacturing\"\u003eFood and beverage support systems\u003c\/a\u003e\u003c\/strong\u003e: Propylene glycol is often evaluated where lower toxicity is required or where incidental-contact risk changes the system specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/blogs\/articles\/the-many-uses-of-glycol-ethers-in-industrial-and-household-applications\"\u003eIndustrial solvent and formulation use\u003c\/a\u003e\u003c\/strong\u003e: Glycol ethers provide coupling, cleaning, and solvency performance in compatible coatings, cleaners, and process formulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSelection Notes\u003c\/h3\u003e\n\u003cp\u003eChoose ethylene glycol for many industrial heat-transfer systems where toxicity controls are acceptable. Choose propylene glycol where the system specification calls for lower toxicity. Choose inhibited products for closed loops, and use DI water when the blend specification requires controlled ionic content.\u003c\/p\u003e\n\u003ch3\u003eSafety \u0026amp; Handling\u003c\/h3\u003e\n\u003cp\u003eEthylene glycol is harmful if swallowed; propylene glycol has a different toxicity profile but still requires process controls. Store coolants in clean, compatible containers, prevent cross-contamination, control spills, and dispose of spent glycol according to local requirements. Review the \u003ca href=\"\/pages\/sds\"\u003eSafety Data Sheets\u003c\/a\u003e before use and follow your site-specific handling procedure.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy From Alliance Chemical\u003c\/h3\u003e\n\u003cp\u003eMost in-stock glycol and coolant products ship from Taylor, Texas with SDS support and lot documentation where applicable. Bulk quotes are available for facility and process-cooling programs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e \u003ca href=\"\/collections\/ethylene-glycol\"\u003eEthylene Glycol\u003c\/a\u003e, \u003ca href=\"\/collections\/propylene-glycol\"\u003ePropylene Glycol\u003c\/a\u003e, \u003ca href=\"\/collections\/coolants-and-antifreeze\"\u003eCoolants \u0026amp; Antifreeze\u003c\/a\u003e, \u003ca href=\"\/collections\/deionized-water\"\u003eDeionized Water\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"100-ethylene-glycol-inhibited","title":"100% Ethylene Glycol Inhibited","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e100% Ethylene Glycol Inhibited is a full-strength, corrosion-inhibited glycol sold in Laboratory Grade. It is a clear, colorless, odorless syrupy liquid — denser than water at 1.115 g\/mL — with the molecular formula C₂H₆O₂ and CAS Number 107-21-1. The inhibitor package distinguishes this product from uninhibited ethylene glycol: it includes corrosion-control additives designed to protect metals in closed-loop systems, extending the working life of heat transfer circuits, cooling loops, and chiller barrels.\u003c\/p\u003e\u003cp\u003eThis product is built for facility engineers, maintenance leads, and lab managers who run thermal systems and need a glycol that won't eat through copper, aluminum, or steel over repeated thermal cycles. It is available to order from 1-quart bottles through 330-gallon totes.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eAt 100% concentration, this ethylene glycol ships undiluted — giving the buyer full control over the final mix ratio. That matters because freeze-point depression and viscosity both shift with dilution, and every system has a different target. A 50\/50 blend with water is the most common starting point for antifreeze service, but closed-loop heat transfer systems, solar thermal circuits, and ground-source heat pumps may call for anything from 30% to 60% glycol depending on minimum ambient temperature and flow requirements.\u003c\/p\u003e\u003cp\u003eBuying undiluted also means you are not paying to ship water. For operations running through multiple gal per fill, the economics of diluting on-site from a full-strength drum or tote are straightforward. The Laboratory Grade designation signals a procurement tier suited for controlled processes where batch consistency and documented specifications are expected — QC labs running freeze-point calibration checks, R\u0026amp;D groups formulating custom coolant blends, and analytical workflows that need a known-purity starting material.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene glycol (C₂H₆O₂, molecular weight 62.07, CAS 107-21-1) presents as a clear, colorless syrupy liquid with no detectable odor. Its density is 1.115 at 68 °F — noticeably denser than water, which means spills will sink rather than float in aqueous runoff. Solubility in water is high, at 100 mg\/mL or greater at 63.5 °F. Vapor pressure is very low: 0.06 mmHg at 68 °F, rising to 1 mmHg at 127.4 °F, so evaporative losses under normal operating conditions are minimal. That low volatility is one reason ethylene glycol works well as a long-service heat transfer fluid — the charge stays in the loop instead of venting off.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003eThe inhibited form of ethylene glycol finds its widest use wherever the fluid contacts metal surfaces at temperature over weeks or months. Below are the primary application areas.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze and engine coolant.\u003c\/strong\u003e Mixed with water, ethylene glycol depresses the freezing point well below 0 °C and raises the boiling point above 100 °C. The inhibitor additives protect radiator cores, water pumps, and engine block passages against galvanic and cavitation corrosion. Fleet maintenance shops, heavy-equipment yards, and transit agencies use inhibited glycol to extend coolant service intervals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer fluid.\u003c\/strong\u003e Closed-loop HVAC chillers, process-cooling skids, and solar thermal collectors rely on glycol-water blends to move thermal energy without freezing during shutdowns. The inhibitor chemistry is especially important here: these loops run continuously, and uninhibited glycol would degrade into glycolic and oxalic acids that pit copper tubing and foul heat-exchanger surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent in chemical processes.\u003c\/strong\u003e Ethylene glycol serves as a reaction solvent and co-solvent in resin synthesis, polyester manufacturing, and certain extraction processes. Its high boiling point and full miscibility with water make it useful where the solvent must stay liquid through an elevated-temperature reaction step.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic fluid component.\u003c\/strong\u003e Some hydraulic systems — particularly in cold-weather or food-adjacent environments — incorporate ethylene glycol as a base fluid or additive for its low-temperature fluidity and lubricating characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasticizer.\u003c\/strong\u003e In polymer compounding, ethylene glycol is introduced as a plasticizer to improve flexibility and workability in films, coatings, and molded parts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eEthylene glycol carries a \u003cstrong\u003eWarning\u003c\/strong\u003e signal word (per the product's GHS classification) with two hazard statements: \u003cem\u003eH302 — Harmful if swallowed\u003c\/em\u003e and \u003cem\u003eH373 — May cause damage to organs (kidneys) through prolonged or repeated exposure\u003c\/em\u003e (per the product's GHS classification). Treat it accordingly: wear chemical-splash goggles and nitrile or butyl gloves during transfer operations, and use face shields and aprons for drum-pumping or tote hookups where splashing is likely.\u003c\/p\u003e\u003cp\u003eStore containers in a cool, dry area away from direct sunlight and strong oxidizing agents or acids. HDPE drums, stainless steel vessels, and lined carbon-steel tanks are all compatible. Keep containers sealed when not in use — while vapor pressure is low, preventing moisture ingress preserves the inhibitor balance. Provide adequate ventilation in enclosed storage bays. If a spill reaches soil or a storm drain, contain it immediately; ethylene glycol is fully water-miscible and can contaminate groundwater rapidly.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eEthylene glycol at this concentration is \u003cstrong\u003enot regulated as a DOT hazardous material\u003c\/strong\u003e for ground transport (per 49 CFR 172.101). It carries no UN number, no hazard class, no packing group, and no proper shipping name under the Hazardous Materials Table. That classification governs the transport marking and placarding requirements — it does not by itself determine a carrier's individual surcharge schedule, routing decisions, or the receiver's own site-specific handling obligations.\u003c\/p\u003e\u003cp\u003eAll shipments are reviewed by a DOT Hazmat Specialist before dispatch to confirm packaging, labeling, and documentation meet the applicable regulatory requirements for the actual shipment configuration.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order, available in English, Spanish, French, and Japanese. A lot-specific Certificate of Analysis is available on request, documenting the actual analytical results for the batch shipped. A Technical Data Sheet is also on file for buyers who need the full specification summary for internal QC review or incoming-material qualification.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eThis product is available to order across a wide packaging range — from single quarts for lab and bench work up to 330-gal totes for production-scale fills — with SDS, COA, and TDS documentation on file for every lot. Alliance Chemical has served over 50,000 customers since 1998, shipping from our warehouse at 204 S Edmond St, Taylor, Texas 76574. Product pages and shipping guidance are reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41077240889386,"sku":"R5F-GCU-V01","price":23.5,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41884819947562,"sku":"KK2-SHR-M3H","price":43.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41884819980330,"sku":"Q7S-ES9-NE8","price":70.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884820013098,"sku":"7DU-3HV-1T5","price":90.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41077240954922,"sku":"V8T-SZX-9BW","price":49.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884820045866,"sku":"ZR6-EG7-27V","price":80.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41077240987690,"sku":"IAT-SI2-XG6","price":145.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891064053802,"sku":"BU7-PRW-EAN","price":2539.63,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41077241020458,"sku":"K84-KSW-RBF","price":170.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884820111402,"sku":"0ZA-KYL-R1U","price":580.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884820144170,"sku":"U8K-189-P4J","price":3174.54,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884820176938,"sku":"1VH-4N7-1RD","price":350.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41077241053226,"sku":"ST4-K81-485","price":970.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884820209706,"sku":"4B9-40P-GY7","price":3609.15,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41884820242474,"sku":"7OS-I6K-TQ4","price":4400.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829845360682,"sku":"N6K-A2J-HM6G","price":5100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/V8T-SZX-9BW--organic.png?v=1785690555"},{"product_id":"100-propylene-glycol-inhibited","title":"100% Propylene Glycol Inhibited","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e100% Propylene Glycol Inhibited is an undiluted, corrosion-inhibited glycol base used across HVAC, chiller, and industrial heat transfer systems. Supplied at full concentration for dilution with deionized water, it gives the operator complete control over dilution ratio — mix it to the exact freeze-protection point your system requires. The inhibitor package protects ferrous and non-ferrous metals in closed-loop circuits, extending fluid life and reducing maintenance intervals compared to uninhibited glycol. It contains a nitrite-containing hybrid organic-acid corrosion inhibitor package and is not dyed. Dilute with deionized water for closed-loop heat-transfer service.\u003c\/p\u003e\n\u003cp\u003eThis product is available to order from Alliance Chemical in sizes ranging from 1-quart bottles through 330-gallon totes, scaling from small evaluations to full system fills.\u003c\/p\u003e\n\n\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\n\u003cp\u003eThis is the undiluted inhibited concentrate — the starting point from which every lower dilution is made. Buyers who need a specific freeze point, a particular glycol-to-water ratio for a chiller loop, or a custom blend for a heat transfer circuit start here and dilute on-site. One drum of 100% replaces multiple pre-mixed SKUs and lets your team adjust the ratio seasonally or per-system.\u003c\/p\u003e\n\u003cp\u003eIf your application calls for a fixed, pre-diluted ratio and you want to eliminate on-site mixing, Alliance Chemical also offers ready-to-use concentrations: \u003ca href=\"\/products\/30-propylene-glycol-inhibited\"\u003e30% Propylene Glycol Inhibited\u003c\/a\u003e for moderate climates and light freeze protection, \u003ca href=\"\/products\/40-propylene-glycol-inhibited\"\u003e40% Propylene Glycol Inhibited\u003c\/a\u003e for standard HVAC loops, and \u003ca href=\"\/products\/50-propylene-glycol-inhibited\"\u003e50% Propylene Glycol Inhibited\u003c\/a\u003e for colder-climate systems that need lower freeze points. The 100% product is the right choice when you control the dilution, need maximum flexibility, or are filling a large system where shipping water adds unnecessary freight cost.\u003c\/p\u003e\n\u003cp\u003eThe \"inhibited\" designation means this glycol contains a corrosion-inhibitor additive package. Plain, uninhibited propylene glycol will degrade over time in a metal loop, forming acidic byproducts that attack copper, solder joints, and steel. The inhibitor buffers that degradation. For any closed-loop fluid application — chillers, hydronic heating, solar thermal collectors — the inhibited version is the correct procurement choice.\u003c\/p\u003e\n\n\u003ch2\u003eChemical Profile\u003c\/h2\u003e\n\u003cp\u003e100% Propylene Glycol Inhibited is 95.6–96.4% propylene glycol by weight with a 3.6–4.4% nitrite-containing hybrid organic-acid corrosion inhibitor package (4.0% nominal; nitrite at least 2,400 ppm as NO\u003csub\u003e2\u003c\/sub\u003e) and no added water. Propylene glycol (CAS 57-55-6, C₃H₈O₂, 76.09 g\/mol) is a diol that is fully miscible with water. The concentrate is a clear, colorless to pale yellow, viscous liquid with a specific gravity of about 1.04 at 20 °C. The inhibitor dilutes with the glycol, so dilute by weight to at least 25% glycol; the Technical Data Sheet gives the dilution table. pH and reserve alkalinity are reported on each lot's Certificate of Analysis.\u003c\/p\u003e\n\n\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cp\u003e100% Propylene Glycol Inhibited is a closed-loop heat-transfer concentrate:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer fluid.\u003c\/strong\u003e The primary industrial use. Propylene glycol's thermal stability, low vapor pressure, and full water miscibility make it a standard heat transfer medium in closed-loop HVAC systems, process chillers, and industrial cooling circuits. The inhibitor package adds metal-surface protection that extends fluid service life in these systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze base.\u003c\/strong\u003e Diluted to the required ratio, inhibited propylene glycol lowers the freeze point of cooling and heating loops. It is the glycol of choice where lower toxicity relative to ethylene glycol is a design requirement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for food or potable-water service.\u003c\/strong\u003e This inhibited concentrate is not USP\/NF grade and is not for food-contact, incidental-food-contact or potable-water systems; for those uses choose \u003ca href=\"\/products\/propylene-glycol-usp-grade\"\u003ePropylene Glycol USP Grade\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cp\u003ePropylene glycol is not classified as hazardous under GHS based on available data (per the product's GHS classification). No signal word, pictograms, or hazard statements are assigned. That said, standard industrial hygiene applies: wear chemical-resistant gloves and safety goggles during transfer and mixing. The liquid is viscous at room temperature and slippery on hard floors — contain spills promptly.\u003c\/p\u003e\n\u003cp\u003eStore in a cool, dry area away from direct sunlight and heat sources. HDPE drums, IBC totes, and glass containers are compatible. Keep containers sealed to prevent moisture absorption — propylene glycol is hygroscopic and will draw water from ambient air, which changes the effective concentration. Avoid contact with strong oxidizing agents and strong acids. Maintain adequate ventilation in enclosed storage areas, though vapor pressure is low enough that significant vapor accumulation under normal conditions is unlikely.\u003c\/p\u003e\n\u003cp\u003eThe product is thermally stable under normal storage conditions. No special temperature-controlled storage is required for the neat glycol, but avoid prolonged storage above 100 °F; heat can accelerate oxidative degradation and deplete the inhibitor package.\u003c\/p\u003e\n\n\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\n\u003cp\u003e100% Propylene Glycol Inhibited is not regulated as a hazardous material for transport (per 49 CFR 172.101). No UN number, hazard class, packing group, or proper shipping name is assigned. Standard ground, air, and ocean freight classifications apply — no DOT hazmat shipping papers are required for this product.\u003c\/p\u003e\n\u003cp\u003eAll shipping guidance for this product has been reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\n\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cp\u003eA Safety Data Sheet ships with every order of this product. SDS documents are available in English, Spanish, French, and Japanese. A Technical Data Sheet is also available for detailed product specifications. Lot-specific Certificates of Analysis are available on request, documenting the analytical results for your specific shipment.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\n\u003cp\u003eThis product is available in sixteen size and packaging options — from a single quart for small evaluations up to 330-gallon totes for production-scale system fills — with SDS, TDS, and lot-specific COA documentation available across the full range. Alliance Chemical has served over 50,000 customers since 1998, operating from our warehouse at 204 S Edmond St, Taylor, Texas 76574. Product pages and shipping classifications are reviewed by Andre Taki, DOT Hazmat Specialist, so the regulatory detail you read here is the same detail that governs how we pack and ship your order.\u003c\/p\u003e\u003cdiv class=\"pg-related-reading\" style=\"margin-top:24px;padding:16px 20px;border-left:4px solid #5f59f7;background:#faf9fd;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/elixir-sulfanilamide-1937-diethylene-glycol-disaster-fda\"\u003eElixir Sulfanilamide: The 1937 Poisoning That Created the FDA\u003c\/a\u003e — why propylene glycol became the safe glycol in medicines and food, and why a certificate of analysis on every lot matters.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eNOAA gives a greater than 90% chance of a very strong El Niño this winter. What that does region by region, why freeze and burst protection are different specs, and how much glycol a loop actually needs: \u003ca href=\"\/blogs\/news\/el-nino-2026-winter-texas-glycol-freeze-vs-burst-protection\" style=\"color:#5F59F7;text-decoration:underline\"\u003eNOAA Just Called a Very Strong El Niño. Here Is What That Does to a Glycol Loop in Texas\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eWater grows about 9% when it freezes, and in 1785 that force split 13-inch cast-iron mortar shells at Quebec. Freeze protection versus burst protection, the concentration table, and which grade goes in which system: \u003ca href=\"\/blogs\/articles\/propylene-glycol-freeze-protection-winterizing-guide-quebec-1784\" style=\"color:#5F59F7;text-decoration:underline\"\u003eWhy Water Splits Iron: The 1784 Quebec Shell Experiments and How Propylene Glycol Keeps Boats, RVs, Cabins and Loops Alive Through Winter\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin:1.5rem 0;padding:14px 18px;background:#f7f6fc;border-left:4px solid #5f59f7;border-radius:10px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/decoding-chemical-delivery-costs-a-guide-for-our-customers\"\u003eWhat Chemicals Really Cost Delivered: Quart vs Gallon vs Pail vs Drum vs Tote\u003c\/a\u003e — delivered cost per gallon from quart to tote, and why unregulated products like this one have no hazmat shipping cliff.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41077246099498,"sku":"SJF-646-CGI","price":27.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41077246132266,"sku":"9N9-5BL-KOH","price":42.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41296309125162,"sku":"0M3-8CT-67D","price":70.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41296309157930,"sku":"BXG-FP9-9BK","price":120.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41077246165034,"sku":"UOS-MOS-15V","price":52.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41374790156330,"sku":"YYJ-AGP-HAC","price":95.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884819652650,"sku":"GFS-ZMC-1DF","price":197.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891063693354,"sku":"95K-06E-01Q","price":5600.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41077246230570,"sku":"8I3-BTF-QTY","price":210.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41296309289002,"sku":"Y0L-PAG-1PM","price":780.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884819718186,"sku":"1VN-3D5-T53","price":6200.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884819750954,"sku":"5P8-L0L-44Q","price":498.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41077246296106,"sku":"US3-WH3-18P","price":1700.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884819783722,"sku":"2YH-5JZ-1XE","price":6350.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41884819816490,"sku":"1T0-A7H-Q9X","price":7600.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829845393450,"sku":"27V-ZAZ-UOS","price":8900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/UOS-MOS-15V--organic.png?v=1785690588"},{"product_id":"arctic-assist","title":"Arctic Assist Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eArctic Assist is a purple-dyed, low-viscosity propylene glycol-based heat transfer fluid (CAS 57-55-6), supplied at Technical Grade for industrial cooling and refrigeration service. Built on the glycol backbone (C₃H₈O₂, 76.09 g\/mol), this fluid is engineered for operators running closed-loop cooling systems, glycol chillers, refrigeration circuits and antifreeze applications where reliable low-temperature performance is the specification — not analytical purity. It is also referenced in procurement documents as Arctic Aid or Cold Support.\u003c\/p\u003e\n\u003cp\u003eAlliance Chemical offers Arctic Assist in pack sizes from 1 quart through 330 gallons, covering everything from a bench trial or equipment top-off to a full system charge on a commercial chiller.\u003c\/p\u003e\n\n\u003ch2\u003eWhy This Grade\u003c\/h2\u003e\n\u003cp\u003eTechnical grade means this product is specified for industrial process duty — heat exchangers, chiller loops, warehouse refrigeration — not technical analysis or technical compounding. For a facilities engineer charging a glycol chiller or a maintenance crew topping off a building's cooling loop, technical grade delivers the thermal performance the process demands without the cost premium carried by analytical or technical designations.\u003c\/p\u003e\n\u003cp\u003eIf your application is a closed-loop industrial system where the fluid stays sealed inside process piping, technical grade is the standard specification. Buyers whose downstream process requires tighter purity documentation — food cold chain, food-contact applications, or analytical work — should confirm their specification against the product's technical data sheet and certificate of analysis before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eChemical Profile\u003c\/h2\u003e\n\u003cp\u003eArctic Assist is supplied as a purple-dyed, low-viscosity liquid and carries CAS number 57-55-6, placing it squarely in the propylene glycol family. Its molecular formula is C₃H₈O₂ with a molecular weight of 76.09 g\/mol. The product is not classified as hazardous under GHS based on available data (per the product's GHS classification). A safety data sheet and technical data sheet are both available for review — request them through the product page or contact our team directly for the most current revision.\u003c\/p\u003e\n\n\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cp\u003eArctic Assist serves a range of temperature-management roles across industrial operations:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigeration fluid.\u003c\/strong\u003eCharged into closed-loop refrigeration systems as the primary coolant. The glycol base depresses the freeze point of the working fluid, keeping the loop operational through cold-weather shutdowns and low-temperature process cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer agent.\u003c\/strong\u003eUsed as the circulating medium in heat exchangers and jacketed reactors where precise temperature control drives product quality. The fluid carries thermal energy between the process vessel and the cooling or heating source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze component.\u003c\/strong\u003eBlended into antifreeze formulations to lower the freezing point of aqueous systems — HVAC loops, outdoor process piping and equipment winterization circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature stabilization.\u003c\/strong\u003eServes as a thermal buffer in systems that transport or store temperature-sensitive materials, maintaining setpoint stability during transit or warehouse holding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCryogenic and low-temperature research.\u003c\/strong\u003eEmployed as a secondary coolant medium in technical cryogenic setups where the working temperature sits below the freeze point of water but above the limits of the glycol system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cp\u003eArctic Assist is not classified as hazardous under GHS based on available data (per the product's GHS classification); no signal word is assigned. That said, standard industrial hygiene applies to any glycol fluid in an operating environment:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWear chemical-resistant gloves and safety goggles during transfer and system charging.\u003c\/li\u003e\n\u003cli\u003eEnsure adequate ventilation in enclosed spaces, particularly during heated operations that may generate vapor.\u003c\/li\u003e\n\u003cli\u003eStore in a cool, dry area away from direct sunlight. HDPE containers are compatible and prevent leaching.\u003c\/li\u003e\n\u003cli\u003eKeep away from strong oxidizing agents — segregate from peroxides, permanganates and concentrated acids in chemical storage.\u003c\/li\u003e\n\u003cli\u003eSeal containers after each use to prevent moisture ingress and contamination of the fluid charge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHandling guidance on this page has been reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\n\n\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\n\u003cp\u003eArctic Assist is not assigned a UN number, hazard class, or packing group — it is not regulated as a hazardous material for transport. No proper shipping name applies under the Hazardous Materials Table (per 49 CFR 172.101). Shipments do not require DOT hazmat placarding or hazmat shipping papers based on the product's transport classification.\u003c\/p\u003e\n\u003cp\u003eNote: transport classification governs what regulatory markings and documents apply to the shipment itself. Carrier surcharges, routing restrictions and receiver-side requirements are set by the individual carrier and consignee — contact our shipping team if you need specifics for your delivery.\u003c\/p\u003e\n\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cp\u003eA current Safety Data Sheet ships with every order and is available in English, Spanish, French and Japanese — request the language you need at the time of order or download it from the product page. A lot-specific Certificate of Analysis is also available, documenting the quality data for the exact production lot you receive. The product's Technical Data Sheet provides the full specification summary for engineering review and is available on request.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\n\u003cp\u003eArctic Assist is available to order from 1 quart through 330 gallons — a single supplier covering bench-scale evaluation, system top-offs and full bulk fills — with SDS documentation in four languages and a lot-specific COA for every shipment. Alliance Chemical has served more than 50,000 customers since 1998, operating from our warehouse at 204 S Edmond St, Taylor, Texas 76574. All shipping and handling guidance on this page is reviewed by Andre Taki, DOT Hazmat Specialist (USDOT registration 2188383).\u003c\/p\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eNOAA gives a greater than 90% chance of a very strong El Niño this winter. What that does region by region, why freeze and burst protection are different specs, and how much glycol a loop actually needs: \u003ca href=\"\/blogs\/news\/el-nino-2026-winter-texas-glycol-freeze-vs-burst-protection\" style=\"color:#5F59F7;text-decoration:underline\"\u003eNOAA Just Called a Very Strong El Niño. Here Is What That Does to a Glycol Loop in Texas\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eWater grows about 9% when it freezes, and in 1785 that force split 13-inch cast-iron mortar shells at Quebec. Freeze protection versus burst protection, the concentration table, and which grade goes in which system: \u003ca href=\"\/blogs\/articles\/propylene-glycol-freeze-protection-winterizing-guide-quebec-1784\" style=\"color:#5F59F7;text-decoration:underline\"\u003eWhy Water Splits Iron: The 1784 Quebec Shell Experiments and How Propylene Glycol Keeps Boats, RVs, Cabins and Loops Alive Through Winter\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41304988188714,"sku":"HNS-OPW-ZFD","price":19.98,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41304988221482,"sku":"7BK-KRN-QZ2","price":28.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42185448226858,"sku":"HPD-V4D-QU2","price":40.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42185448259626,"sku":"KFD-95F-0ZJ","price":64.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41304988319786,"sku":"BO-LD93-TB8Y","price":40.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42185448292394,"sku":"BSX-DXN-9HT","price":64.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42185448325162,"sku":"GUM-YXY-10F","price":126.5,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42185448357930,"sku":"1WJ-SPE-VGW","price":3725.18,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884812312618,"sku":"VCG-EQV-HGF","price":159.39,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42185448390698,"sku":"AMV-D5L-65P","price":586.55,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42185448423466,"sku":"76P-YCC-TJN","price":4609.91,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884812410922,"sku":"CLB-DHA-TVX","price":443.12,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41304988581930,"sku":"JOK-UTU-HRC","price":1437.18,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42185448456234,"sku":"YC7-G9X-B92","price":4744.75,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41304988647466,"sku":"USZ-2CK-SS2","price":5576.56,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829846147114,"sku":"FQQ-U8S-6YE","price":6156.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/BO-LD93-TB8Y--organic-4d18778f.png?v=1789178922"},{"product_id":"ethylene-glycol-50-50","title":"Ethylene Glycol 50\/50 Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEthylene Glycol 50\/50 is a pre-diluted, Technical grade blend of ethylene glycol (CAS 107-21-1) and water, sold ready to use as an antifreeze and coolant base and as a general-purpose heat transfer fluid. The 50\/50 ratio is the workhorse concentration for temperature control: enough glycol for freeze protection, enough water for heat capacity. Buyers who order it from us include maintenance teams topping up closed-loop cooling systems, industrial operators running heat transfer circuits and lab and facilities staff who want a consistent pre-mixed solution instead of blending concentrate on site.\u003c\/p\u003e\u003cp\u003eWe pack it across a wide range — from 1 quart bottles for bench and technical use up to 55 gallon drums, 275 gallon totes and 330 gallon totes for production-scale systems. All listed sizes are offered to order.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eA 50\/50 mix is the standard trade-off point between freeze protection and thermal performance. Water carries heat better than glycol; glycol depresses the freezing point and raises the boiling point. At 50\/50 you get a balanced fluid that serves most closed-loop cooling, antifreeze and heat transfer duties without the handling step of diluting concentrate — no on-site water quality question, no mixing error and a consistent density of 1.07 g\/mL at 20 °C from container to container.\u003c\/p\u003e\u003cp\u003ePick the pre-mixed 50\/50 when your system spec calls for a standard glycol\/water charge and you want repeatability. If your process needs a different glycol ratio for deeper freeze protection, that is a different product spec — confirm your system's requirement against the technical data sheet before ordering.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene glycol is a clear, colorless, syrupy liquid; this product is the 50\/50 aqueous solution, an odorless liquid with a density of 1.07 g\/mL at 20 °C. Ethylene glycol is fully miscible in water — published solubility is greater than or equal to 100 mg\/mL at 63.5 °F — and its vapor pressure is low: 0.06 mmHg at 68 °F, rising to 1 mmHg at 127.4 °F. That low volatility is why glycol loops hold their charge instead of flashing off. The active component is ethylene glycol, formula C2H6O2, molecular weight 62.07, CAS 107-21-1. One point every handler should know: the primary hazard of ethylene glycol is environmental. As a water-miscible liquid it penetrates soil readily and can reach groundwater and nearby streams, so any spill should be contained immediately.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003eThese are the established industrial uses buyers order this solution for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze — automotive and equipment cooling.\u003c\/strong\u003eIn cooling systems, the glycol fraction lowers the freezing point and raises the boiling point of the coolant charge, protecting blocks, pumps and radiators through seasonal extremes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer fluid — industrial loops.\u003c\/strong\u003eIn closed-loop process cooling and heating circuits, a 50\/50 glycol\/water charge moves heat between the process and the exchanger while resisting freeze damage during shutdowns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic fluid component.\u003c\/strong\u003eGlycol\/water solutions serve in certain hydraulic systems where a water-based, lubricating fluid is specified.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDe-icing.\u003c\/strong\u003eGlycol solutions are applied to surfaces to prevent and remove ice formation in winter operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent duty.\u003c\/strong\u003eEthylene glycol acts as a solvent and reaction medium in some chemical manufacturing processes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn every case, verify fluid compatibility and concentration requirements against your equipment manufacturer's specification and our technical data sheet before charging a system.\u003c\/p\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product carries the signal word\u003cstrong\u003eWarning\u003c\/strong\u003e, with hazard statements H302 — Harmful if swallowed — and H373 — May cause damage to organs (kidneys) through prolonged or repeated exposure (per the product's GHS classification). Treat it accordingly: wear gloves and goggles, ventilate the work area and never leave open containers where the sweet-tasting liquid could be mistaken for something drinkable.\u003c\/p\u003e\u003cp\u003eStore in a cool, dry area out of direct sunlight, in compatible containers — HDPE and stainless steel are standard choices. Keep it away from strong oxidizing agents. Because a release threatens soil and groundwater, stage containers over secondary containment and keep absorbent on hand; limiting spread is the first response to any spill.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order and is available in English, Spanish, French and Japanese. A technical data sheet is available for spec review before you buy and a lot-specific Certificate of Analysis is available with your shipment. If your receiving, EHS, or purchasing process needs any of these documents up front, ask and we will send them ahead of the order.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eNOAA gives a greater than 90% chance of a very strong El Niño this winter. What that does region by region, why freeze and burst protection are different specs, and how much glycol a loop actually needs: \u003ca href=\"\/blogs\/news\/el-nino-2026-winter-texas-glycol-freeze-vs-burst-protection\" style=\"color:#5F59F7;text-decoration:underline\"\u003eNOAA Just Called a Very Strong El Niño. Here Is What That Does to a Glycol Loop in Texas\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42185453797418,"sku":"8T5-TGD-B6W","price":15.4,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42185453830186,"sku":"VSH-GXN-RSF","price":19.14,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41296256958506,"sku":"E8B-GU4-FGK","price":28.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884803956778,"sku":"MFG-Y3C-FKB","price":36.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42185453862954,"sku":"JEK-936-FXA","price":24.51,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884803989546,"sku":"FMG-HG6-M4W","price":34.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884804022314,"sku":"VHR-R9M-S2A","price":61.38,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891060351018,"sku":"J84-CXP-LTR","price":1653.7,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884804055082,"sku":"E3P-RM9-4TN","price":79.19,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884804087850,"sku":"5F1-XZD-ZB5","price":291.41,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884804120618,"sku":"9VS-KGY-2AL","price":2024.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42185453895722,"sku":"FKJ-WX5-HF6","price":220.39,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42185453928490,"sku":"U22-29G-QL6","price":638.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42185453961258,"sku":"TCF-98A-8ZF","price":2024.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42185453994026,"sku":"B9E-F00-4FA","price":2504.7,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848637482,"sku":"QRJ-FEQH-ZBN","price":2879.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/JEK-936-FXA--organic.png?v=1785693128"},{"product_id":"ethylene-glycol-60-40","title":"Ethylene Glycol 60\/40","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEthylene Glycol 60\/40 is a technical grade blend of ethylene glycol (C2H6O2, CAS 107-21-1) and water at a 60\/40 ratio. It is a clear, colorless, odorless, syrupy liquid sold ready to use as an antifreeze, industrial cooling fluid, and heat transfer medium. Because the glycol is already blended with water, it goes into a jacketed vessel, closed cooling loop, or engine cooling system without on-site dilution.\u003c\/p\u003e\u003cp\u003eThis page serves the buyers who actually order it: maintenance leads keeping process chillers and heat transfer loops running, fleet and equipment shops charging cooling systems, and plant operators who need drum or tote quantities of a working-strength glycol fluid rather than concentrate.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eA 60\/40 ethylene glycol\/water blend sits on the glycol-rich side of the common coolant range. More glycol in the blend means deeper freeze protection than a leaner mix, at the cost of higher viscosity and lower specific heat than plain water — the standard trade-off in any glycol heat transfer system. Buyers pick 60\/40 when their system needs strong low-temperature protection and they want the blend ratio controlled at the point of packaging instead of mixed at the plant.\u003c\/p\u003e\u003cp\u003eChoosing pre-blended fluid also removes a failure mode we see often in the field: dilution drift. When operators cut concentrate with untreated tap water at the machine, blend ratios wander from fill to fill. A packaged 60\/40 arrives at the same ratio in the quart as in the 330 gallon tote.\u003c\/p\u003e\u003cp\u003eThe Technical grade descriptor signals an industrial-process product. It is the designation buyers request for cooling loops, antifreeze service, and general plant use where a laboratory or pharmacopeia designation is not part of the purchase specification.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene Glycol 60\/40 is a clear, colorless, syrupy liquid with no odor — a spill or leak will not announce itself by smell, so rely on inspection rather than your nose. The 60\/40 blend has a density of 1.08 g\/mL at 20 °C, noticeably heavier than water; a full 55 gallon drum reflects that extra mass, and rigging should account for it. Ethylene glycol is highly water-miscible, with solubility of 100 mg\/mL or greater at 63.5 °F, which is why it blends into cooling water in any proportion. Vapor pressure is low — 0.06 mmHg at 68 °F, rising to 1 mmHg at 127.4 °F — so it evaporates slowly and stays where you put it. The glycol component is ethylene glycol, formula C2H6O2, molecular weight 62.07, CAS 107-21-1.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze.\u003c\/strong\u003e In automotive and equipment cooling systems, ethylene glycol lowers the freezing point of the coolant so blocks, radiators, and lines survive winter shutdowns and cold starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer fluid.\u003c\/strong\u003e In closed industrial loops — chillers, jacketed reactors, HVAC circuits — the glycol\/water blend carries heat between the process and the exchanger while resisting freezing at the cold end of the loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDe-icing.\u003c\/strong\u003e Glycol fluids are applied to surfaces in aviation and winter operations to prevent ice formation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess solvent.\u003c\/strong\u003e Chemical manufacturers use ethylene glycol as a solvent medium in synthesis and formulation work where a water-miscible, low-volatility liquid is needed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product carries the signal word Warning, with hazard statements H302, harmful if swallowed, and H373, may cause damage to organs (kidneys) through prolonged or repeated exposure (per the product's GHS classification). Ingestion is the hazard that matters most in practice: never transfer glycol into unmarked drink-style containers, and keep transfer stations away from break areas. Wear gloves and goggles when handling, and ventilate enclosed transfer areas.\u003c\/p\u003e\u003cp\u003eStore in a cool, dry area out of direct sunlight, in compatible containers such as HDPE or stainless steel, and away from strong oxidizing agents. The liquid is stable in normal warehouse storage. Treat spills as an environmental event, not just a slip hazard: ethylene glycol penetrates soil readily and can reach groundwater and nearby streams, so contain and recover a release immediately rather than washing it to a drain.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eEthylene Glycol 60\/40 is not classified as a hazardous material for transport — it carries no UN number, hazard class, or packing group assignment (per 49 CFR 172.101). It ships as standard freight from our warehouse in Taylor, Texas. That transport classification describes the regulated status of the material itself; confirm service details and any receiving requirements with your carrier and site as you normally would.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet accompanies every order, available in English, Spanish, French, and Japanese. A Technical Data Sheet is available for engineering and procurement review, and a lot-specific Certificate of Analysis is available on request, so your records can tie the fluid in your loop back to the lot that filled it.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe package Ethylene Glycol 60\/40 across the full industrial range — quarts and single gallons for bench work and top-offs, 5 and 15 gallon carboys and drums for standing maintenance stock, 55 gallon drums for production loops, and 275 and 330 gallon totes for bulk charging — all offered to order from one supplier, with SDS, TDS, and COA documentation behind every lot. Alliance Chemical has operated since 1998 and has served more than 50,000 customers from our Taylor, Texas warehouse. Shipping and handling guidance on this page is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41296226615338,"sku":"TQ2-XEL-HH7","price":22.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41296257712170,"sku":"WAA-MPG-YW4","price":36.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41296257744938,"sku":"1F7-KEU-GLH","price":55.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884803694634,"sku":"1AB-98F-2EC","price":78.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41296257810474,"sku":"1YS-W82-3MU","price":45.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884803727402,"sku":"VLA-AJX-KZJ","price":80.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884803760170,"sku":"RK8-TM5-SPE","price":130.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891060285482,"sku":"DES-RTV-LMX","price":2081.45,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884803792938,"sku":"T2D-R8H-G7K","price":162.5,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884803825706,"sku":"VR3-THA-ZWB","price":470.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884803858474,"sku":"JLJ-AEY-KM0","price":2601.81,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884803891242,"sku":"YD9-PKX-D0H","price":350.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41296258072618,"sku":"D4D-E94-22B","price":795.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884803924010,"sku":"X0J-VDT-2JN","price":2956.45,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41296258138154,"sku":"S88-BUD-C23","price":3700.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848670250,"sku":"561-FKJ-XGC","price":4218.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/1YS-W82-3MU--organic-7d6a954d.png?v=1789183536"},{"product_id":"ethylene-glycol-acs-grade","title":"Ethylene Glycol ACS Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEthylene Glycol ACS Grade is a grade-specific glycol reagent stocked and shipped daily from our Taylor, TX warehouse. This is the grade you reach for when your analytical results have to hold up to scrutiny — ACS-grade purity means the material meets the specifications set by the American Chemical Society for reagent chemicals, so it arrives ready for titrations, standards prep, and any process where trace contaminants would compromise your data.\u003c\/p\u003e\u003cp\u003eWe carry it in sizes from a single quart for bench work up through 330-gallon totes for production-scale use. Every container ships with full safety documentation and DOT-compliant packaging.\u003c\/p\u003e\u003ch2\u003eWhy This Grade\u003c\/h2\u003e\u003cp\u003eACS Grade is the dividing line between process-grade ethylene glycol and laboratory-grade ethylene glycol. Below it, you get technical or industrial material — perfectly fine for coolant loops and heat-transfer systems, but carrying impurity levels that can skew an assay or introduce unknowns into a synthesis. ACS Grade locks down purity to a defined specification, which means your blanks stay clean and your results reproduce.\u003c\/p\u003e\u003cp\u003eChoose ACS Grade when your work involves quantitative analysis, reference-standard preparation, or any reaction where you need to account for every variable. If you are blending coolant for a chiller loop or formulating a hydraulic fluid where trace metals are not a concern, a technical grade will do the job at lower cost. The question is simple: does your process demand documented purity, or does it demand volume at a price? That answer tells you which grade to order.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene glycol (CAS 107-21-1, molecular formula C₂H₆O₂, molecular weight 62.07 g\/mol) is a clear, colorless, syrupy liquid with no detectable odor. It is denser than water at 1.115 g\/mL at 68 °F, so spills will sink rather than float — an important detail for spill response planning. The compound is highly water-soluble at greater than or equal to 100 mg\/mL at 63.5 °F, meaning it mixes freely with water in virtually any proportion. Vapor pressure is low at 0.06 mmHg at 68 °F, which keeps evaporation negligible at room temperature and makes it well-suited for open-vessel processes where you need the liquid to stay put. Also known as 1,2-ethanediol, this is a workhorse diol that owes its versatility to those two hydroxyl groups — they give it both its hygroscopic character and its ability to depress freezing points in aqueous systems.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003eEthylene glycol ACS Grade serves buyers across laboratory, manufacturing, and industrial operations. Below are the primary applications we supply into:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratory Reagent and Analytical Standard\u003c\/strong\u003e — In analytical and research laboratories, ethylene glycol functions as a solvent, a reaction medium, and a cryoscopic-depression reference. ACS Grade ensures that impurity interference stays below defined thresholds, which matters whenever you are running quantitative work or preparing calibration standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent for Chemical Synthesis\u003c\/strong\u003e — Ethylene glycol acts as both a solvent and a reactant in polyester and polyethylene terephthalate (PET) production, esterification reactions, and resin formulation. Its high boiling point and miscibility with many organic compounds make it a practical choice for reactions that require sustained heat without solvent loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant and Antifreeze Formulation\u003c\/strong\u003e — Blended with water, ethylene glycol depresses the freezing point of the mixture and raises its boiling point, protecting closed-loop cooling systems, chillers, and HVAC equipment from freeze damage and boilover. Formulators use ACS Grade when the end product must meet tight quality specifications or when trace-metal contamination would accelerate corrosion in the loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Fluid Component\u003c\/strong\u003e — In hydraulic systems that operate across wide temperature ranges, ethylene glycol contributes freeze-point depression and thermal stability. Its low vapor pressure reduces cavitation risk in pumps and cylinders.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eEthylene glycol carries a \u003cstrong\u003eWarning\u003c\/strong\u003e signal word (per the product's GHS classification). The two hazard statements to know:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eH302\u003c\/strong\u003e — Harmful if swallowed (per the product's GHS classification).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eH373\u003c\/strong\u003e — May cause damage to organs (kidneys) through prolonged or repeated exposure (per the product's GHS classification).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWear chemical-splash goggles and nitrile or butyl rubber gloves when handling. In enclosed or poorly ventilated areas, ensure mechanical ventilation to keep airborne concentrations low — though the very low vapor pressure at ambient temperature (0.06 mmHg at 68 °F) means vapor buildup is unlikely under normal conditions.\u003c\/p\u003e\u003cp\u003eStore containers upright in a cool, dry location away from direct sunlight and heat sources. Use HDPE drums or original packaging; keep away from strong oxidizing agents and strong acids. Ethylene glycol is stable under recommended storage conditions and does not polymerize. Because it is denser than water and fully water-miscible, any spill that reaches soil or surface water will migrate into groundwater — contain spills immediately with absorbent material and prevent runoff to drains.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order. We maintain SDS documents in English, Spanish, French, and Japanese to support international compliance requirements. A Technical Data Sheet is also available for specification reference.\u003c\/p\u003e\u003cp\u003eWe provide a lot-specific Certificate of Analysis with each shipment, documenting the actual purity and impurity profile of the material you receive — not a generic spec sheet, but the analytical data tied to your lot number.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe are a chemical distributor, and this is what we do every day: receive bulk material, verify it against spec, repackage it into the size you need, and ship it under full DOT compliance from our warehouse in Taylor, TX. Shipping and handling guidance for this product has been reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003cp\u003eYou get the same packaging discipline on a single quart that you get on a 330-gallon tote — proper closures, correct labeling, and documentation in the box. Orders ships under the stated handling schedule. If you need a COA before you order, call us and we will send it.\u003c\/p\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41296227434538,"sku":"4KU-R8Y-8AR","price":22.94,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41296227467306,"sku":"GVY-ASA-0YH","price":29.77,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41296227500074,"sku":"7EG-2W0-W0H","price":39.92,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884803432490,"sku":"B7P-A6G-JQQ","price":55.64,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41296227565610,"sku":"EDG-CVD-NX1","price":39.92,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884803465258,"sku":"37P-ABZ-CGR","price":55.64,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884803498026,"sku":"C4J-M23-HVA","price":105.79,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891060252714,"sku":"7E1-253-994","price":2851.2,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884803530794,"sku":"M24-J2J-JS1","price":135.51,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884803563562,"sku":"MK4-4BL-D9X","price":498.67,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884803596330,"sku":"ZGH-ZUP-GZV","price":3528.36,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884803629098,"sku":"19A-AJU-8DX","price":377.78,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42185455894570,"sku":"U0C-0DG-6S4","price":1100.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884803661866,"sku":"NDF-PQG-L8P","price":3630.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41296227893290,"sku":"CRT-DVU-8UN","price":4125.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848703018,"sku":"YPY-F7WE-ZHJ","price":4554.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/EDG-CVD-NX1--organic.png?v=1785701406"},{"product_id":"ethylene-glycol-inhibited-acs-grade","title":"Ethylene Glycol Inhibited ACS Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e This product carries its listed grade designation; confirm the lot-specific COA against your requirements. The inhibitor package protects metal surfaces in closed-loop systems — cooling circuits, heat exchangers, chilled-water lines — while the ACS designation confirms the product meets the purity thresholds required for analytical and quality-controlled work.\u003c\/p\u003e\u003cp\u003ewe distribute this product in our Taylor, TX warehouse and ship it daily in DOT-compliant hazmat packaging. Pack sizes run from 1-quart bottles for bench work up to 330-gallon totes for production-scale fills. Every order ships with safety data sheets and, on request, a lot-specific Certificate of Analysis.\u003c\/p\u003e\u003ch2\u003eWhy This Grade\u003c\/h2\u003e\u003cp\u003eACS Grade means the ethylene glycol meets the purity specifications set by the American Chemical Society for reagent chemicals. For a buyer, that translates to tighter quality control on trace contaminants — metals, chloride, sulfate, water content — than a technical or industrial grade would provide. If your process feeds into an analytical method, a QC reference, or a formulation where impurity budgets are narrow, ACS Grade is the right pick.\u003c\/p\u003e\u003cp\u003eThe \"Inhibited\" designation adds a corrosion-inhibitor package to the base glycol. Uninhibited ethylene glycol in a metal system will degrade over time, producing organic acids that attack copper, aluminum, and ferrous alloys. Inhibitors neutralize that acid formation and passivate metal surfaces. If you are filling a closed-loop cooling system, a chiller, or any recirculating heat-transfer circuit with mixed metallurgy, the inhibited formula saves you from premature component failure and costly fluid changeouts.\u003c\/p\u003e\u003cp\u003eIf your application is strictly a bench-scale solvent reaction or a moisture-control formulation where metal contact is not a concern, an uninhibited ACS-grade glycol may be sufficient. But for any system with wetted metal and extended service life, the inhibited version is the practical choice.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene glycol (CAS 107-21-1, molecular formula C₂H₆O₂, molecular weight 62.07 g\/mol) is a simple diol — two hydroxyl groups on a two-carbon backbone. That structure makes it fully miscible with water and gives it strong hygroscopic behavior. In its pure form it presents as a clear, colorless, syrupy liquid with no detectable odor. The density is 1.115 at 68 °F, making it noticeably denser than water. Vapor pressure is low — 0.06 mmHg at 68 °F — so it does not readily evaporate at ambient conditions, which is one reason it performs well in closed-loop thermal systems where fluid loss matters. Solubility in water is essentially complete, at 100 mg\/mL or greater at 63.5 °F.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003eEthylene glycol's combination of a low freezing point, high boiling point, and thermal stability makes it a workhorse fluid across several industries.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze and Coolant Formulations.\u003c\/strong\u003e Diluted with water to the target freeze-point depression, inhibited ethylene glycol is the base fluid in most automotive and industrial coolant systems. The inhibitor package in this ACS-grade product makes it suitable for lab-scale coolant testing or pilot formulations where purity consistency matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Transfer Fluid.\u003c\/strong\u003e In industrial chillers, HVAC glycol loops, and process heat exchangers, ethylene glycol serves as the working fluid. Its low vapor pressure keeps the system at low pressure even at elevated temperatures, reducing mechanical stress on seals and fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent for Chemical Reactions.\u003c\/strong\u003e The diol structure and full water miscibility make ethylene glycol a useful high-boiling solvent in organic synthesis — particularly condensation reactions, esterifications, and polymerizations where you need to drive off water while keeping the reaction medium liquid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Fluid.\u003c\/strong\u003e In systems that must operate across a wide temperature range without phase change, ethylene glycol-based hydraulic fluids provide stable viscosity and freeze protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Control.\u003c\/strong\u003e The hygroscopic nature of ethylene glycol is used in formulations and processes where maintaining a controlled moisture level is necessary — dehumidification systems, gas drying, and certain industrial coatings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eEthylene glycol carries a GHS signal word of \u003cstrong\u003eWarning\u003c\/strong\u003e (per the product's GHS classification). The two hazard statements to know:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eH302\u003c\/strong\u003e — Harmful if swallowed (per the product's GHS classification).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eH373\u003c\/strong\u003e — May cause damage to organs (kidneys) through prolonged or repeated exposure (per the product's GHS classification).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSwallowing is the primary human-health risk. Ethylene glycol is acutely toxic by ingestion even in small volumes, and its sweet taste makes accidental ingestion a real hazard in any setting where food or drink is nearby. Keep containers sealed and clearly labeled at all times.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePPE:\u003c\/strong\u003e Chemical-resistant gloves (nitrile or butyl rubber) and splash goggles at a minimum. In enclosed or poorly ventilated spaces, ensure mechanical ventilation to keep airborne concentrations low — though the vapor pressure is very low, mist generation during transfers can still produce inhalable droplets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry area away from direct sunlight and heat sources. Use containers made of HDPE, polypropylene, or stainless steel — all compatible with ethylene glycol. Keep away from strong oxidizing agents and strong acids. The primary environmental hazard is liquid release: ethylene glycol is miscible with water and will readily penetrate soil and contaminate groundwater and nearby waterways if spilled. Contain any spill immediately.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order, available in English, Spanish, French, and Japanese. A lot-specific Certificate of Analysis is available on request — ask at the time of order and we will include it with your shipment. A Technical Data Sheet is also on file for this product.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe are a hazmat chemical distributor operating out of Taylor, TX. This product sits in our warehouse, gets packed by our team, and ships under the stated handling schedule on most orders. Every outbound package is built to DOT spec — correct UN marking, correct labels, correct shipping papers — because that is what we do every day across hundreds of SKUs.\u003c\/p\u003e\u003cp\u003eShipping and handling guidance for this product is reviewed by Andre Taki, DOT Hazmat Specialist. If you have questions about transport requirements, container compatibility, or documentation for your receiving dock, our team can answer them before you order.\u003c\/p\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41296228876330,"sku":"TRS-626-0QH","price":26.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41296228909098,"sku":"N83-JMI-HTX","price":45.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41296228941866,"sku":"6JJ-R5A-OKE","price":70.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884803039274,"sku":"KUZ-8MQ-7HG","price":135.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41296229007402,"sku":"VRY-520-TG3","price":60.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884803072042,"sku":"G9W-M5B-SPU","price":115.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884803104810,"sku":"A4O-US1-E31","price":220.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891060219946,"sku":"RO0-T23-GGW","price":6021.81,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884803137578,"sku":"CLS-601-BFZ","price":280.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884803170346,"sku":"W3J-05G-V4E","price":1000.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884803203114,"sku":"RMA-VCS-C90","price":7527.27,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884803235882,"sku":"HUM-21R-1NY","price":700.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41296229269546,"sku":"8HM-6SL-Y9B","price":2300.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884803268650,"sku":"4NU-L0F-BAT","price":8556.35,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41296229335082,"sku":"418-LLO-SHK","price":10900.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848735786,"sku":"W0I-BKX-1H8V","price":12700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/VRY-520-TG3--organic.png?v=1785693131"},{"product_id":"ethylene-glycol-semiconductor-grade","title":"Ethylene Glycol Semiconductor Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eEthylene Glycol Semiconductor Grade (CAS 107-21-1) is a clear, colorless, syrupy liquid — odorless, water-miscible, and denser than water. Buyers in semiconductor manufacturing, industrial heat transfer, and chemical processing order it where a glycol carrying the Semiconductor grade designation is specified for thermal management loops, heat transfer fluid make-up, antifreeze formulation, or solvent duty. Alliance Chemical packages it to order from our Taylor, Texas warehouse in sizes from 1 quart bottles for bench and QC work up to 55 gallon drums and 275 and 330 gallon totes for production systems.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eThe word that matters on this listing is the grade, not a dilution figure: this is ethylene glycol sold under the Semiconductor grade descriptor. Fabs, electronics cooling integrators, and process engineers who maintain tightly controlled thermal management systems typically write that designation into their purchasing specs because contamination tolerance in those loops is low. A grade label on its own is a procurement distinction, not a certification — so confirm fit the right way: pull the TDS for the published specifications and check the lot-specific COA against your own acceptance criteria before you commit a tote to a production loop. If your application is general antifreeze or heat transfer service rather than semiconductor work, the same chemistry applies; the grade designation simply signals the sourcing and documentation discipline your spec may require.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene glycol, formula C2H6O2 with a molecular weight of 62.07, presents as a clear, colorless syrupy liquid with no odor. It is denser than water — density 1.115 at 68 °F — so a spill sinks rather than floats, and because the liquid penetrates soil readily, containment matters: limit any release before it reaches groundwater or surface streams. It mixes freely with water, with solubility of 100 mg\/mL or greater at 63.5 °F, which is why it blends predictably into water-based coolant and heat transfer fluid systems. Vapor pressure is low — 0.06 mmHg at 68 °F, rising to 1 mmHg at 127.4 °F — so evaporative loss from a closed loop is minimal. CAS Number 107-21-1 identifies the substance on the SDS, the COA, and your receiving paperwork.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemiconductor thermal management.\u003c\/strong\u003e Ethylene glycol serves as a coolant in semiconductor manufacturing, circulating through temperature-control loops that hold fabrication equipment at its process setpoint. Its low vapor pressure keeps closed-loop losses down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer fluid.\u003c\/strong\u003e In industrial chillers, HVAC loops, and process heating and cooling circuits, ethylene glycol blended with water is the standard working fluid. Buyers running large systems typically draw from drums or totes for fluid make-up and seasonal changeouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze service.\u003c\/strong\u003e Ethylene glycol depresses the freezing point of water, the basis of its long-standing use in automotive and industrial antifreeze formulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent duty.\u003c\/strong\u003e It acts as a solvent in a range of chemical reactions and manufacturing processes where a water-miscible, low-volatility liquid is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasticizer feedstock.\u003c\/strong\u003e The polymer industry uses ethylene glycol in the production of plastics and resins.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThe GHS signal word for this product is Warning, with two hazard statements: H302, Harmful if swallowed, and H373, May cause damage to organs (kidneys) through prolonged or repeated exposure (per the product's GHS classification). Treat ingestion prevention seriously — never transfer glycol into unmarked or food-type containers, and keep it segregated from break areas. Wear gloves and goggles when handling, and work with ventilation adequate to the transfer task. Store in a cool, dry area out of direct sunlight, in HDPE or glass containers, away from strong oxidizing agents and acids. Because the liquid sinks in water and moves easily through soil, stage drums and totes over secondary containment and have absorbent on hand at the transfer point. This handling guidance is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eThis product carries no assigned UN number, no DOT hazard class, no packing group, and no proper shipping name (per 49 CFR 172.101) — it is not regulated as a hazardous material for ground transport. That classification governs only how the material is classed for shipping; it does not determine any carrier's fees, routing, service level, or a receiver's paperwork obligations, so confirm those details with your carrier and your own receiving procedures.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eAn SDS ships with every order and is available in English, Spanish, French, and Japanese — useful when your EHS program or a multilingual crew needs the hazard communication in more than one language. A technical data sheet is available for the published product specifications, and a lot-specific Certificate of Analysis accompanies each lot, which is exactly the paper trail purity-driven buyers in semiconductor and electronics work rely on for incoming QC. Request any document before purchase if your qualification process requires review first.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eThis listing runs the full packaging range a glycol buyer actually needs — 1 quart and 1 gallon for bench evaluation, 5 and 15 gallon for pilot loops, and 55 gallon drums through 275 and 330 gallon totes for production fluid management — all offered to order with SDS, TDS, and lot-specific COA support. Alliance Chemical has distributed industrial chemicals since 1998 and has served more than 50,000 customers, shipping from our warehouse at 204 S Edmond St, Taylor, Texas. Every page like this one, and the handling guidance on it, is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41296229695530,"sku":"NCJ-7VK-HBN","price":15.52,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41296229728298,"sku":"6ZA-FL4-DD2","price":19.39,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41296229761066,"sku":"98L-Q49-UTH","price":28.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884802678826,"sku":"DFC-FE6-0BF","price":36.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41296229826602,"sku":"LYB-4FT-VJP","price":24.97,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884802711594,"sku":"ZM6-NC9-LUZ","price":34.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884802744362,"sku":"QL-GBBQ-K1U9","price":63.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891060187178,"sku":"H55-4HY-KEC","price":1753.49,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884802777130,"sku":"7KH-TSF-9JJ","price":81.18,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884802809898,"sku":"58B-247-2FF","price":298.74,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884802842666,"sku":"0QZ-GJJ-WWN","price":2102.98,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884802875434,"sku":"AQR-5VS-WWZ","price":226.31,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41296230088746,"sku":"3AL-TJE-PUV","price":676.5,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884802908202,"sku":"YVB-DTL-BAP","price":2102.98,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41296230154282,"sku":"JKJ-Q6D-9D6","price":2392.28,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848768554,"sku":"YDV-TTW-QS9","price":2641.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/LYB-4FT-VJP--organic.png?v=1785693202"},{"product_id":"glycerin-technical-grade","title":"Glycerin Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eGlycerin Technical Grade is a viscous, hygroscopic liquid used across manufacturing sectors as a humectant, plasticizer, solvent and process additive. This product carries its listed grade designation; confirm the lot-specific COA against your requirements.\u003c\/p\u003e\u003cp\u003ewe distribute this product in our Taylor, TX warehouse and ship it daily in sizes from 1-quart bottles to 330-gallon IBC totes. Whether you're running a bench trial or feeding a production line, the volume you need is on our shelf.\u003c\/p\u003e\u003ch2\u003eWhy This Grade\u003c\/h2\u003e\u003cp\u003eTechnical Grade glycerin delivers the functional performance of glycerol at a lower price point than technical or technical-grade material. This product carries its listed grade designation; confirm the lot-specific COA against your requirements.\u003c\/p\u003e\u003cp\u003eThe trade-off is straightforward. Technical Grade is formulated for industrial performance, not for regulatory dossiers that demand pharmacopeial or technical-additive compliance. If your process requires those certifications, specify the appropriate grade. If it does not, Technical Grade gives you the same core chemistry — hygroscopic, water-miscible, low-volatility glycerol — at a more practical cost for high-volume use.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eGlycerin (CAS 56-81-5, molecular formula C₃H₈O₃, molecular weight 92.09) is a colorless to brown liquid with a mild odor. It is denser than water at 1.261 g\/mL at 68 °F and highly water-soluble — greater than or equal to 100 mg\/mL at 64 °F, meaning it mixes readily in aqueous systems at virtually any ratio encountered in practice. Vapor pressure is very low at 0.0025 mmHg at 122 °F, climbing to 40 mmHg only at 388 °F, so expect negligible evaporation under normal storage and handling. The material is combustible but may require some effort to ignite, which is why it is handled with standard fire-prevention measures rather than the stringent protocols required for flammable liquids.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003eGlycerin Technical Grade serves a wide range of manufacturing processes. Its value comes from three properties: it absorbs and holds moisture, it dissolves a broad range of organic and inorganic compounds and it acts as a flexible plasticizer in polymer systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant in formulation work.\u003c\/strong\u003eGlycerin draws moisture from the air and holds it. Formulators use it in cosmetic and personal-care manufacturing to maintain hydration levels in creams, lotions and similar products during processing and shelf life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent in technical compounding.\u003c\/strong\u003eAs a solvent, glycerin dissolves many active and inactive ingredients that are poorly soluble in water alone. Compounding operations use it to bring components into solution for consistent dosage forms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasticizer in polymer manufacturing.\u003c\/strong\u003eAdded to polymer blends, glycerin increases flexibility and workability. It is used in the production of flexible films, coatings and molded goods where rigid formulations would crack or break under stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze formulations.\u003c\/strong\u003eGlycerin lowers the freezing point of water-based systems. It is used in antifreeze and coolant blends, particularly in closed-loop systems where propylene glycol or ethylene glycol alternatives are specified.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmulsifier in technical and beverage manufacturing.\u003c\/strong\u003eIn technical processing, glycerin acts as an emulsifier to stabilize mixtures of oil and water phases and as a humectant to control moisture in finished goods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral industrial solvent.\u003c\/strong\u003eGlycerin's low volatility and broad solvency make it useful as a carrier, lubricant, or process aid in textile finishing, ink formulation and metal treatment baths.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eGlycerin Technical Grade is not classified as hazardous under GHS based on available data (per the product's GHS classification). No GHS signal word applies to this material.\u003c\/p\u003e\u003cp\u003eStandard industrial hygiene practices still govern safe handling. Wear chemical-resistant gloves and safety goggles when transferring or dispensing. In enclosed areas or during prolonged handling, ensure adequate ventilation to minimize any vapor or mist accumulation.\u003c\/p\u003e\u003cp\u003eStore in original sealed containers — HDPE drums or IBC totes — in a cool, dry area out of direct sunlight. Glycerin is hygroscopic; an unsealed container will absorb atmospheric moisture and change concentration over time. Keep containers closed when not in active use. Avoid contact with strong oxidizing agents, which can react with the material. Although glycerin is combustible, it requires sustained heat to ignite; nonetheless, keep it away from open flame and ignition sources in your storage area.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet (SDS) ships with every order. Our SDS for Glycerin Technical Grade is available in English, Spanish, French and Japanese. A Technical Data Sheet (TDS) with full product specifications is also available on request.\u003c\/p\u003e\u003cp\u003eWe provide a lot-specific Certificate of Analysis (COA) for this product, documenting the analytical results for your specific shipment. Request your COA at the time of order or contact us after delivery — we keep records on file for every lot we ship.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe ship glycerin daily from our warehouse in Taylor, TX. Every order — from a single quart to a full tote — is packed by hazmat-trained warehouse operators and inspected before dispatch. Our shipping and handling guidance is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003cp\u003eInventory is on the shelf. We carry the full size range (quarts through 330-gallon totes) in stock, so your order ships the day it is placed. Documentation — SDS, COA, TDS — is available immediately, not after a back-and-forth with a supplier. When you need glycerin for a production run, you need it on your dock, not on backorder. That is what we do.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41311429460010,"sku":"KYN-30C-S1Q","price":25.38,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41311429492778,"sku":"ZEL-68C-SR4","price":42.99,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41311429525546,"sku":"D3U-A9S-RTX","price":70.75,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884800811050,"sku":"JPM-LL1-GR6","price":111.18,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41311429591082,"sku":"999-NGE-D17","price":44.12,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884800843818,"sku":"TAK-5ZH-AYV","price":79.42,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884800876586,"sku":"EC5-QV7-WR5","price":144.71,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891059892266,"sku":"PRM-QGR-70Q","price":3414.97,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884800909354,"sku":"2KV-AY8-V7Z","price":160.19,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884800942122,"sku":"PP9-L10-35V","price":562.51,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884800974890,"sku":"9W2-JT2-LE9","price":4586.08,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884801007658,"sku":"69M-S8Z-6RC","price":399.91,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41311429853226,"sku":"C4R-UJ7-9E8","price":1304.33,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884801040426,"sku":"5UV-7N2-7MQ","price":4643.64,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41311429918762,"sku":"MM8-R2Q-KLL","price":5270.95,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848965162,"sku":"EAF-UQAC-5UW","price":6070.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/999-NGE-D17--organic.png?v=1785693205"},{"product_id":"glycerin-usp-grade","title":"Glycerin USP Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eGlycerin USP Grade — also sold as glycerol or 1,2,3-propanetriol — is a viscous, hygroscopic liquid we stock and ship daily from our Taylor, TX warehouse. It is the workhorse humectant and solvent behind usp formulations, cosmetic moisturizers, and usp products, and it also earns its keep in usp roles: antifreeze blends, plasticizer work, and tobacco moisture control. Buyers who order this product from us are typically formulators, compounding operations, cosmetic manufacturers, and plant purchasing managers who need USP-grade material with documentation, not a drum of mystery liquid.\u003c\/p\u003e\u003cp\u003eEvery order leaves our dock in compatible packaging — quarts and gallons for bench and pilot work, drums and totes for production — packed by the same team that handles regulated hazmat freight every day. Glycerin is one of the easier products we ship, and we treat it with the same discipline.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eGrade is the decision here, not concentration. USP Grade means the material is produced and tested to the purity expectations of pharmacopeia-grade glycerin — the tier formulators reach for when the glycerin touches a drug product, a cosmetic, or a usp application. If your glycerin ends up on skin, in a capsule, or in something a person consumes, a usp or usp grade is the wrong call; specify USP.\u003c\/p\u003e\u003cp\u003eFor purely mechanical duties — a heat-transfer loop, a mold release, a dust-control blend — USP Grade still works, and some buyers standardize on it anyway to keep one glycerin in the plant instead of two. The trade-off is simple: you pay for purity you may not strictly need, but you eliminate the risk of the wrong drum reaching the wrong process line. Operations with mixed formulation and utility uses often find that single-grade discipline is cheaper than a cross-contamination incident.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eGlycerin carries the formula C3H8O3 with a molecular weight of 92.09, CAS number 56-81-5. It appears as a colorless to brown liquid; it is combustible but may require some effort to ignite. Density runs 1.261 at 68 °F — denser than water, so it will sink rather than float in a spill scenario. It is highly water-soluble, at greater than or equal to 100 mg\/mL at 64 °F, which is why cleanup and dilution are straightforward. Vapor pressure is very low: 0.0025 mmHg at 122 °F, rising to 40 mmHg only at 388 °F, so it does not flash off or fume under normal warehouse or process conditions. The odor is mild. In hand, it behaves exactly as the numbers suggest: a heavy, slow-pouring, stable liquid that draws moisture from the air if you leave a container open.\u003c\/p\u003e\u003ch2\u003eUSP Applications\u003c\/h2\u003e\u003cp\u003eGlycerin's value comes from three behaviors: it holds water, it dissolves things, and it stays put. That translates into steady demand across very different industries.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSP excipients.\u003c\/strong\u003eGlycerin serves as a solvent, humectant, and viscosity component in oral, topical, and other dosage forms. This is the application that defines the USP grade — formulators need pharmacopeia-tier material with lot documentation behind it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic moisturizers.\u003c\/strong\u003eAs a humectant, glycerin pulls and holds moisture at the skin surface, which is why it appears in lotions, creams, soaps, and cleansers across the personal-care category.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSP applications.\u003c\/strong\u003eGlycerin functions as a humectant, sweetener, and preservative component in usp manufacturing, keeping products moist and extending shelf stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze and heat-transfer formulations.\u003c\/strong\u003eGlycerin depresses the freezing point of aqueous systems, making it a base for freeze-protection blends where a glycol alternative is wanted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasticizer work.\u003c\/strong\u003eIn plastics, resins, films, and coatings, glycerin adds flexibility and workability to otherwise brittle systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTobacco humectant.\u003c\/strong\u003eGlycerin maintains moisture in tobacco products, preventing them from drying out through processing and storage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eGlycerin is one of the tamer liquids in our warehouse. It is not classified as hazardous under GHS based on available data (per the product's GHS classification), and no signal word or hazard pictogram applies. That said, treat it like the usp material it is: wear gloves and goggles when transferring, keep it off walkways — a glycerin spill is slick and slow to clean — and remember it is combustible even though it takes some effort to ignite.\u003c\/p\u003e\u003cp\u003eStore it cool, dry, and out of direct sunlight in compatible containers; HDPE and glass both work well. Keep it away from strong oxidizing agents, which are its main incompatibility. Because glycerin is hygroscopic, keep containers tightly closed — an open drum will slowly pull water out of the air and drift off spec. With those basics covered, sealed glycerin is shelf-stable for the long haul.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order, available in English, Spanish, French, and Japanese. A lot-specific Certificate of Analysis is available for the material you receive — for usp, cosmetic, and usp buyers, that lot traceability is usually the difference between a vendor you can qualify and one you can't. A USP Data Sheet is also available if your engineering or QA team needs it before purchase.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe are a chemical distributor that ships hazmat daily from Taylor, Texas — which means the easy freight, like glycerin, gets handled with the same DOT-compliant discipline as the hard freight. Orders are packed by operators who move drums and totes for a living, documentation is in the box, and our shipping guidance is reviewed by a DOT Hazmat Specialist. You get quarts for the bench, drums for the line, and totes for the plant, all from stock, without hazmat fees on this product. When your process depends on the glycerin actually showing up, on spec and on time, that is the whole job — and it is the job we do every day.\u003c\/p\u003e\u003cdiv data-fog-backlink=\"1\" style=\"margin:1.5em 0;padding:14px 18px;background:#f4f3ff;border-left:3px solid #5F59F7;border-radius:8px;font-size:14px\"\u003e\n\u003cstrong\u003eRelated reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/brewing-a-spooky-atmosphere-the-role-of-propylene-glycol-and-glycerin-in-fog-generation\"\u003eDIY Fog Fluid: How to Make Fog Machine Liquid (PG, Glycerin \u0026amp; DI Water)\u003c\/a\u003e — Using this for theatrical fog? Our guide covers glycerin-to-water ratios for dense low-hanging fog, how glycerin differs from propylene glycol in hang time and residue, and what must never go in a fog machine.\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41311430508586,"sku":"HTE-LXK-WEQ","price":26.27,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41311430541354,"sku":"N3-E2IJ-0M3W","price":45.11,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42185457434666,"sku":"LHD-ESQ-5K0","price":74.41,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42185457467434,"sku":"S3V-BSM-0Q4","price":117.05,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41311430639658,"sku":"ME-VNSI-64UJ","price":47.26,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42185457500202,"sku":"MGM-C5J-GES","price":85.06,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884800581674,"sku":"ERO-XTX-HJP","price":155.14,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891059859498,"sku":"LH7-K99-ZLM","price":3402.64,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42185457532970,"sku":"3Y-MRA8-0VN1","price":171.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42185457565738,"sku":"0N1-58X-X6S","price":601.95,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42185457598506,"sku":"1DE-6XF-NDW","price":4881.11,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42185457631274,"sku":"0X-3G60-XEAJ","price":414.87,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42185457664042,"sku":"E1-DUN2-MCRX","price":1299.62,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884800745514,"sku":"GBP-UGN-UZQ","price":4626.4,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41311430967338,"sku":"L8Q-5UU-FL6","price":5250.99,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848997930,"sku":"0FD-LCC-1FT","price":6047.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/ME-VNSI-64UJ--organic_c81c0541-2001-4207-8813-adfd3a457515.png?v=1785951930"},{"product_id":"glycol-ether-ee","title":"Glycol Ether EE Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eGlycol Ether EE is technical grade ethylene glycol monoethyl ether (2-ethoxyethanol), CAS 110-80-5 — a clear, colorless liquid solvent with a sweet, ether-like odor. It dissolves resins, dyes and a wide range of organic compounds while evaporating slowly enough to keep coatings and inks workable on the line. Buyers are typically coatings formulators, printing-ink producers, metal-processing shops that degrease parts before finishing and chemical manufacturers who use it as an intermediate. Alliance Chemical offers it to order in pack sizes from 1 quart through 330 gallon totes, packed and shipped from our Taylor, Texas warehouse.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eTechnical grade is the workhorse designation for this solvent: it is the grade buyers specify for coatings, ink, cleaning and intermediate work where the job needs solvency power and predictable evaporation, not an analytical-purity pedigree. If your process is a production formulation or a degreasing bath, technical grade is normally the right call. The trade-off to plan for is regulatory, not performance: this is a Class 3 flammable liquid (per 49 CFR 172.101) with a Danger signal word and a reproductive-hazard statement (per the product's GHS classification), so the buying decision should include your site's flammable-storage capacity and PPE program, not just the price per gallon. Confirm fit against your own specification using the TDS before scaling up an order.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene glycol monoethyl ether is a clear colorless liquid with the formula C4H10O2 and a molecular weight of 90.12 (CAS 110-80-5). It carries a sweet, pleasant, ether-like odor and a flash point of 120 °F. At 0.931 density at 68 °F it is less dense than water and will float, while its vapors are heavier than air — a detail that matters for ventilation planning, because vapor can travel along floors toward ignition sources. Water solubility is high, at or above 100 mg\/mL at 64 °F and vapor pressure is a modest 3.8 mmHg at 68 °F, which is why it flashes off slowly and levels well in film-forming applications.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoatings.\u003c\/strong\u003eAs a coating solvent, Glycol Ether EE slows the evaporation profile of paint and coating formulations, improving flow-out and reducing application defects in industrial finishing work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInk formulation.\u003c\/strong\u003ePrinting operations use it as an ink solvent where controlled drying and consistent flow characteristics matter on press.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal cleaning and degreasing.\u003c\/strong\u003eIts solvency for oils and organic residues makes it a working choice for cleaning metal surfaces ahead of further processing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResin and dye solvent.\u003c\/strong\u003eIt cuts a broad range of resins and dyes, which is why formulators keep it in the solvent lineup for blending work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical intermediate.\u003c\/strong\u003eChemical manufacturers use it as a building block in downstream synthesis.\u003c\/li\u003e\n\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eTreat this material with respect. It carries the signal word Danger and its hazard statements are: flammable liquid and vapour (H226); harmful if swallowed (H302); harmful in contact with skin (H312); toxic if inhaled (H331); and may damage fertility or the unborn child (H360FD) (per the product's GHS classification). That last statement is the one operators most often underestimate — build your exposure controls around it, not just around flammability.\u003c\/p\u003e\u003cp\u003eHandle with chemical-resistant gloves and goggles and work with ventilation sized for a vapor that is heavier than air and a liquid that is toxic by inhalation. Store in a cool, dry area away from heat and ignition sources, in compatible containers such as HDPE or glass and keep it away from strong oxidizing agents. Ground and bond containers during transfer as you would for any Class 3 flammable liquid. This handling guidance is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eThis product ships as a regulated hazardous material. The proper shipping name is Ethylene glycol monoethyl ether (per 49 CFR 172.101), under UN1171 (per 49 CFR 172.101), Hazard Class 3 — flammable liquid (per 49 CFR 172.101), Packing Group III (per 49 CFR 172.101). Our team packs it in UN-rated packaging with compliant marks, labels and shipping papers prepared for the carrier. If your receiving dock has hazmat acceptance procedures, have this classification on hand before the freight arrives.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet accompanies every order, available in English, Spanish, French and Japanese — useful when your EHS binder or a multilingual crew needs the hazard communication in more than one language. A Technical Data Sheet is available for specification review and a lot-specific Certificate of Analysis is available with your shipment so your QC lead can tie the material on the dock to documented lot data.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eYou can scale this solvent without changing suppliers: the same technical grade material is offered from 1 quart bench samples through 5, 15 and 55 gallon containers up to 275 and 330 gallon totes, each shipped with its SDS and lot-specific COA. Every order is packed by a team that ships regulated Class 3 flammable liquids daily from Taylor, Texas — hazmat paperwork and UN-rated packaging are routine here, not an exception. Alliance Chemical has operated since 1998 and has served more than 50,000 customers and this page's shipping and handling guidance is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41304603394090,"sku":"2HJ-X7N-Q9J","price":24.72,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41304603426858,"sku":"7CV-ZU8-MJC","price":37.41,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42185457696810,"sku":"DB9-RS1-J7Z","price":57.43,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42185457729578,"sku":"404-2R0-93Y","price":91.6,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41304603525162,"sku":"SUD-XTV-A49","price":57.43,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42185457762346,"sku":"KR7-RA2-MBW","price":91.6,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884800286762,"sku":"55G-3T9-R6J","price":170.62,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42185457795114,"sku":"7XC-Q5U-PZ0","price":5051.41,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42185457827882,"sku":"YA4-KS3-YV5","price":211.15,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42185457860650,"sku":"F42-QJE-BT4","price":777.02,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42185457893418,"sku":"BB8-T2U-8CC","price":5992.93,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884800417834,"sku":"B39-F8E-ENH","price":582.64,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42185457926186,"sku":"AYN-NMB-5KU","price":1948.85,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42185457958954,"sku":"79D-1V6-8EC","price":6521.71,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42185457991722,"sku":"NEW-QBH-TPR","price":7718.43,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829849030698,"sku":"35R-2I1-XSRQ","price":8521.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/SUD-XTV-A49--organic_22b3b5e9-edfe-4e8b-a7ce-bd84b8bf8639.png?v=1786048147"},{"product_id":"glycol-ether-ee-acs","title":"Glycol Ether EE ACS","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eGlycol Ether EE ACS is ethylene glycol monoethyl ether (CAS 110-80-5), a clear, colorless liquid solvent with a sweet, ether-like odor, offered in the ACS grade designation. It is a workhorse oxygenated solvent: it dissolves a wide range of resins, oils, and organic residues while staying miscible with water, which is why it shows up in coatings lines, industrial cleaning processes, analytical labs, and chemical processing operations.\u003c\/p\u003e\u003cp\u003eThe buyers we pack this for are QC and analytical labs running HPLC methods, coatings formulators who need a slow-evaporating coupling solvent, and plant maintenance or manufacturing teams degreasing equipment. Pack sizes run from 1 quart bench bottles to 55-gallon drums and 275\/330-gallon totes, all offered to order from our Taylor, Texas warehouse.\u003c\/p\u003e\u003cp\u003eBe clear-eyed about the hazard profile before you order: this material carries the signal word Danger, including reproductive toxicity hazard statement H360FD (per the product's GHS classification). It belongs in an engineered industrial or laboratory setting, not general-purpose use.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eThe ACS designation on this listing matters for procurement, not chemistry. Analytical labs, instrument methods, and quality systems frequently specify an ACS-grade solvent on purchase orders so the material entering the workflow matches the designation their SOPs call for. If your HPLC method, specification sheet, or customer audit language asks for an ACS-grade glycol ether, this is the listing that answers it.\u003c\/p\u003e\u003cp\u003eIf you are running bulk cleaning or coatings processing where the purchase order does not call out a grade designation, the same chemistry does the same solvent work — the deciding factors become pack size, documentation needs, and price per gallon. Review the TDS and the lot-specific COA against your own specification before you commit a production run; a grade label on a listing is a procurement descriptor, and your acceptance criteria should always be confirmed against the actual lot documentation.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eEthylene glycol monoethyl ether is a clear, colorless liquid with a sweet, pleasant, ether-like odor. The formula is C4H10O2 with a molecular weight of 90.12, CAS 110-80-5. It is less dense than water — 0.931 at 68 °F — so it floats on water rather than sinking, and it is highly water-soluble at greater than or equal to 100 mg\/mL at 64 °F. Vapor pressure is a modest 3.8 mmHg at 68 °F, which is why it evaporates slowly compared to light solvents and lingers in a coating film long enough to do coupling work. Two facts drive how our warehouse crew treats it: the flash point is 120 °F, which puts it in Hazard Class 3 as a flammable liquid (per 49 CFR 172.101), and its vapors are heavier than air, so vapor accumulates low — at floor level, in sumps, and in pits — rather than dispersing upward.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHPLC mobile phase work.\u003c\/strong\u003e Analytical labs use this solvent as a mobile phase component in reversed-phase high-performance liquid chromatography, where its water miscibility and solvency for organic compounds make it useful in method development and routine separations. Confirm compatibility with your column and detector before switching solvents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaints and coatings.\u003c\/strong\u003e Formulators use it as an active solvent and coupling agent in coatings systems. Its low vapor pressure means slow, controlled evaporation, which helps film leveling and keeps resin systems open longer during application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial cleaning.\u003c\/strong\u003e As a cleaning agent, it cuts oils and greases from parts and equipment while rinsing away with water — a practical combination for manufacturing maintenance where a straight hydrocarbon solvent leaves residue and a pure aqueous cleaner does not touch the soil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical processing.\u003c\/strong\u003e It serves as an intermediate in the synthesis of downstream chemical compounds, purchased in drum and tote volumes by processors feeding continuous or batch operations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product carries the signal word Danger. The hazard statements are H226 (flammable liquid and vapor), H302 (harmful if swallowed), H331 (toxic if inhaled), and H360FD (may damage fertility; may damage the unborn child) (per the product's GHS classification). H360FD is the one that should shape your site's exposure controls: this is a solvent to handle with engineering controls and a real ventilation plan, not just gloves and hope.\u003c\/p\u003e\u003cp\u003eOperator practice from our dock and from the SDS: wear chemical-resistant gloves and safety goggles; work with mechanical ventilation to keep inhalation exposure down, remembering the heavier-than-air vapors settle low. Store cool and dry, away from heat sources and direct sunlight, and keep it segregated from strong oxidizing agents and acids. HDPE and glass are suitable container materials. With a 120 °F flash point, treat it under your facility's flammable-liquid storage rules — grounded containers, no ignition sources in the storage area.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eThis product ships as regulated hazardous material. The proper shipping name is Ethylene glycol monoethyl ether, UN1171, Hazard Class 3, Packing Group III (per 49 CFR 172.101). Our team packs Class 3 flammable liquids daily: UN-spec packaging, correct marks and labels, and shipping papers prepared to the regulation. If you are receiving drums or totes, confirm your facility is set up to receive Class 3 material before the freight arrives — that conversation is cheaper before the truck shows up than after.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order and is available in English, Spanish, French, and Japanese — useful when your EHS program or workforce spans languages. A lot-specific Certificate of Analysis is available for the material you receive, so your QC team can verify the lot against your own acceptance criteria, and a Technical Data Sheet is available for formulation and process review before you buy.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eYou can buy this solvent at the scale you actually use it — the same material is offered from a 1-quart lab bottle through 5- and 55-gallon drums up to 275- and 330-gallon totes, each with SDS and lot-specific COA documentation, so a method-development lab and a coatings plant can source from one supplier. Alliance Chemical has distributed industrial chemicals since 1998 and has served more than 50,000 customers, handling regulated Class 3 freight as routine work, not an exception. The shipping and handling guidance on this page is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41304472485930,"sku":"JP8-M7M-6F3","price":28.5,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41304472518698,"sku":"P8T-0AN-L75","price":43.1,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42185458024490,"sku":"F6C-HBU-XQJ","price":66.2,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42185458057258,"sku":"CMT-PKM-GZ7","price":105.6,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41304472617002,"sku":"JQK-01L-F3J","price":66.2,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42185458090026,"sku":"DUF-WC4-ZDY","price":105.6,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884800024618,"sku":"1Q0-F0C-VPC","price":196.75,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42185458122794,"sku":"YAZ-W04-VJ2","price":5824.1,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884800057386,"sku":"BVX-KDD-C0A","price":243.45,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42185458155562,"sku":"KFJ-RVU-5LR","price":895.85,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42185458188330,"sku":"NXL-PW8-8LH","price":6908.65,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884800155690,"sku":"8SZ-X08-1XP","price":671.7,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41304472879146,"sku":"3YQ-H7L-PZX","price":2246.7,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42185458221098,"sku":"CXH-W6G-F1W","price":7518.1,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41304472944682,"sku":"RMX-Z9P-B7H","price":8899.85,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829849063466,"sku":"U8-CVF-EKX","price":9823.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/JQK-01L-F3J--organic_0a387a5d-0a8f-4703-b08c-6c330c52fa60.png?v=1785940201"},{"product_id":"propylene-glycol-inhibited-acs-grade","title":"Propylene Glycol Inhibited ACS Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003ePropylene Glycol Inhibited ACS Grade is 1,2-propanediol (CAS 57-55-6, formula C₃H₈O₂) formulated with a corrosion inhibitor package for closed-loop heat transfer systems and industrial fluid circuits. The ACS Grade designation marks the procurement tier that analytical laboratories and process-critical buyers typically specify when purity requirements go beyond a standard technical grade. \"Inhibited\" means the glycol carries additives that protect ferrous and non-ferrous metals in cooling and heating loops — extending service life of pumps, heat exchangers, and piping without altering the base solvent's thermal or miscibility properties.\u003c\/p\u003e\u003cp\u003eAlliance Chemical offers this product in sizes ranging from 1-quart bottles for bench-scale evaluation up through 330-gallon totes for full-system fills and production use.\u003c\/p\u003e\u003ch2\u003eWhy This Grade\u003c\/h2\u003e\u003cp\u003eBuyers choosing this product are making two decisions at once: grade and formulation type.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eACS Grade\u003c\/strong\u003e label tells a procurement team that this propylene glycol is sourced and labeled at the specification tier commonly requested for analytical work, quality-control reference preparations, and processes where the purity of the glycol matters to the outcome. Facilities running HPLC separations, preparing reference solutions, or formulating solvent blends where baseline contaminants could interfere will look for this designation on the certificate of analysis.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003einhibited\u003c\/strong\u003e formulation adds a corrosion-protection package to the neat glycol. In heat transfer and cooling loops, uninhibited glycol eventually turns acidic and attacks metal surfaces — gaskets pit, tube walls thin, sediment fouls exchangers. The inhibitor chemistry buffers pH and passivates metal, which is why operators spec an inhibited fluid for any closed-loop system they intend to run season after season. If your application is strictly bench-scale analytical work — where the glycol never contacts metal piping at temperature — an uninhibited grade may be appropriate. If it touches a chiller, boiler loop, or jacketed reactor, inhibited is the standard call.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003ePropylene glycol inhibited ACS Grade presents as a thick, colorless, practically odorless liquid (molecular weight 76.09 g\/mol). It is fully miscible with water — solubility is reported at 100 mg\/mL or greater at 70 °F — making dilution straightforward for heat transfer fills and solvent preparations. Density sits at 1.04 at 68 °F, slightly denser than water, so the fluid will settle below a water layer if left unmixed. Vapor pressure is low: 0.08 mmHg at 68 °F, rising to 0.13 mmHg at 77 °F, which means negligible evaporative loss under normal ambient storage and minimal vapor exposure during open handling. The combination of water miscibility, low volatility, and near-zero odor is what makes propylene glycol a preferred carrier fluid and solvent across industries that need a non-volatile, pumpable liquid.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer fluid in cooling and heating systems.\u003c\/strong\u003e Propylene glycol is the standard fill for closed-loop chillers, HVAC glycol loops, jacketed vessels, and solar thermal circuits. The inhibited formulation protects system metals from corrosion, and the glycol's freeze-point depression keeps lines from bursting in cold climates. Operators dilute to the ratio their system's minimum design temperature requires — typically 30–60 % glycol by volume — and top off seasonally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalytical solvent and HPLC mobile phase component.\u003c\/strong\u003e In reversed-phase liquid chromatography, propylene glycol serves as a mobile-phase modifier or sample solvent. The ACS Grade designation is what analysts look for when the method demands a glycol free of interfering contaminants at the detection levels their instrument runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier fluid in hydraulic and industrial systems.\u003c\/strong\u003e Low volatility and thermal stability make propylene glycol a practical carrier fluid for hydraulic circuits, quench baths, and heat-sink reservoirs where water alone would corrode or evaporate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent in pharmaceutical and process formulations.\u003c\/strong\u003e Propylene glycol dissolves a broad range of organic compounds while remaining water-miscible, which makes it useful as a co-solvent or vehicle in compounding and process chemistry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant and moisture-retention agent.\u003c\/strong\u003e In industrial processes where controlled moisture levels matter — coatings, textile treatments, adhesive formulations — propylene glycol's hygroscopic nature holds water in the matrix and slows drying.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003ePropylene glycol inhibited ACS Grade is not classified as hazardous under GHS based on available data (per the product's GHS classification). No GHS signal word, pictogram, or hazard statement applies. That said, standard industrial hygiene still governs the workspace:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPE:\u003c\/strong\u003e Wear chemical-splash safety goggles and nitrile or compatible chemical-resistant gloves during transfer and handling. Prolonged or repeated skin contact can cause mild irritation and drying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation:\u003c\/strong\u003e Vapor pressure is very low (0.08 mmHg at 68 °F), so vapor accumulation under normal conditions is minimal. In enclosed or heated spaces — for example, when charging a hot loop — provide general mechanical ventilation as a precaution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncompatibilities:\u003c\/strong\u003e Keep away from strong oxidizing agents. Propylene glycol can react with oxidizers under heat or confinement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry area away from direct sunlight. Keep containers sealed when not in use. HDPE drums, IBC totes, and glass bottles are all compatible — avoid containers that may leach contaminants into the glycol.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e The inhibitor package maintains its protective chemistry in sealed storage. Once the container is opened and the fluid is in service, monitor pH periodically — inhibitor depletion lowers pH and reduces corrosion protection over time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003ePropylene glycol is \u003cstrong\u003enot regulated as a hazardous material\u003c\/strong\u003e for transport under DOT (per 49 CFR 172.101). It carries no UN number, no DOT hazard class, no packing group, and no proper shipping name. Shipments move as non-regulated freight. This classification applies to the product itself — carrier-specific policies, routing restrictions, and surcharges are determined by the carrier and are outside the scope of the DOT classification.\u003c\/p\u003e\u003cp\u003eShipping and handling guidance on this page has been reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet (SDS) ships with every order and is available in English, Spanish, French, and Japanese. A lot-specific Certificate of Analysis (COA) is available on request — the COA documents the specific production lot shipped to your facility. A Technical Data Sheet (TDS) with product specifications is also available for procurement and engineering review.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eThis product ships as non-regulated freight with full documentation — SDS, COA, and TDS — from a single distributor stocking quart bottles through 330-gallon totes, so a QC lab ordering a single quart and a mechanical contractor filling a 275-gallon chiller loop both order from the same source. Alliance Chemical has operated from our Taylor, Texas warehouse since 1998 and has served more than 50,000 customers across industrial, analytical, and process markets.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41291556683818,"sku":"VK6-55L-D39","price":29.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41291567956010,"sku":"A8D-E83-8JJ","price":50.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41291567988778,"sku":"W05-EC3-CSD","price":78.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41374790189098,"sku":"LNU-JYC-QM1","price":135.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41291568021546,"sku":"15K-JPW-YQC","price":60.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41374790221866,"sku":"BWY-101-HLP","price":115.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41291568054314,"sku":"HBC-FIP-7SP","price":215.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891046457386,"sku":"DA5-LMS-VUW","price":6000.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41291568119850,"sku":"K3I-389-5EU","price":240.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41374790254634,"sku":"57D-T78-4I1","price":850.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884776693802,"sku":"0OK-BKC-K0W","price":6700.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41291568185386,"sku":"ZDG-ZQ1-FLA","price":540.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41291568218154,"sku":"LAO-PPR-LMT","price":2050.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41291568250922,"sku":"KW8-QGD-KS8","price":7300.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41884776726570,"sku":"9LS-2SJ-5QI","price":8300.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829838905386,"sku":"Q5T-QXR-7Z8","price":9800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/15K-JPW-YQC--organic-53cd8ded.png?v=1789184394"},{"product_id":"propylene-glycol-technical-grade","title":"Propylene Glycol Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003ePropylene Glycol Technical Grade (CAS 57-55-6) is a thick, colorless, practically odorless liquid that mixes completely with water. It is the workhorse glycol for industrial buyers: heat-transfer and freeze-protection fluid makers, formulators who need a stable water-miscible solvent or humectant, and maintenance operations blending their own coolant. we distribute it in our Taylor, TX warehouse and ship it daily, from single quarts to 330-gallon totes.\u003c\/p\u003e\u003cp\u003eThis is an industrial-grade material. If your process ends up in a food, drug, or personal-care product, source a compendial grade instead — this listing is for industrial use.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eTechnical grade means you pay for the glycol, not for compendial testing you don't need. For freeze protection, closed-loop heat transfer, deicing blends, concrete curing aids, and general-purpose solvent work, technical grade does the same job in the tank at lower cost per gallon.\u003c\/p\u003e\u003cp\u003eThe trade-off is simple: technical grade is not certified against a pharmacopeia monograph. Pick it when your specification calls for propylene glycol by CAS number and physical performance. Pass on it when a customer audit, formulation regulation, or ingredient declaration requires a compendial grade — no amount of in-house filtration converts one into the other on paper.\u003c\/p\u003e\u003cp\u003eBecause this product ships as supplied rather than pre-diluted, you control the water ratio. Freeze-protection and heat-transfer service each demand different glycol-to-water ratios; blending on site lets you hit your target instead of paying freight on someone else's water.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003ePropylene glycol is a small diol — formula C3H8O2, molecular weight 76.09, CAS 57-55-6. As supplied it is a thick, colorless liquid with practically no odor. It is denser than water, with a density of 1.04 at 68 °F, so a spill sinks rather than floats. Solubility in water is effectively unlimited for practical purposes — 100 mg\/mL or greater at 70 °F — which is why it disperses cleanly into aqueous systems without shear or heat. Vapor pressure is low: 0.08 mmHg at 68 °F rising to 0.13 mmHg at 77 °F. In operating terms, it does not flash off the way light solvents do; open transfer produces minimal vapor, and drum inventory does not lose volume to evaporation in normal storage.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003ePropylene glycol earns its shelf space by doing several unglamorous jobs well:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze protection and antifreeze service.\u003c\/strong\u003e Blended with water, propylene glycol depresses the freezing point of closed loops, fire-suppression lines, seasonal equipment, and RV or marine systems. It is the standard choice where a lower-toxicity glycol is preferred over ethylene glycol.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat-transfer fluid.\u003c\/strong\u003e The same water blends circulate in chillers, hydronic loops, and process cooling. Its full miscibility with water and low vapor pressure make loop maintenance straightforward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial solvent and carrier.\u003c\/strong\u003e Formulators use it to dissolve and carry actives in coatings, inks, cleaners, and de-icing fluids where a high-boiling, water-miscible solvent is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant.\u003c\/strong\u003e Its hygroscopic character holds moisture in industrial products — adhesives, treatments, and process intermediates that must not dry out in service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheatrical fog and effects fluid.\u003c\/strong\u003e Propylene glycol–water blends are the base of most glycol fog fluids, vaporized to produce dense, persistent fog.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAcross all of these, the chemical's role is the same: a stable, water-loving liquid that lowers freeze points, carries solutes, and retains moisture without adding odor or color to the system.\u003c\/p\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product is not classified as hazardous under GHS based on available data (per the product's GHS classification) — there is no signal word. That makes it one of the easier liquids in the plant to manage, but treat it like any industrial chemical: wear gloves and goggles during transfer, and ventilate enclosed transfer areas.\u003c\/p\u003e\u003cp\u003eStore it cool, dry, and out of direct sunlight in compatible containers — HDPE, the material we pack it in, handles it well. Keep it away from strong oxidizing agents and acids. It is hygroscopic, so keep containers closed between uses; an open drum will slowly pull moisture from the air and drift your blend ratio. Housekeeping note from the warehouse floor: because it is denser than water and viscous, spills spread slowly but make floors slick — absorb promptly rather than squeegeeing.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order, available in English, Spanish, French, and Japanese. A lot-specific Certificate of Analysis is available for every shipment, tied to the batch on your label — what your QC receiving desk needs to release the material into your process. A Technical Data Sheet is also available for spec review before you buy.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe are distributors and hazmat shipping operators, not a marketing layer between you and a tanker. Propylene Glycol Technical Grade sits in our Taylor, TX warehouse right now, and orders ship daily — quarts and gallons by parcel, drums and totes by LTL on our dock schedule. Every package goes out in DOT-compliant packaging as a matter of routine, even for non-regulated products like this one. Shipping and handling guidance on this page is reviewed by Andre Taki, DOT Hazmat Specialist. If you are unsure whether technical grade fits your application, ask before you order — we would rather answer a question than process a return.\u003c\/p\u003e\u003cdiv class=\"pg-related-reading\" style=\"margin-top:24px;padding:16px 20px;border-left:4px solid #5f59f7;background:#faf9fd;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/elixir-sulfanilamide-1937-diethylene-glycol-disaster-fda\"\u003eElixir Sulfanilamide: The 1937 Poisoning That Created the FDA\u003c\/a\u003e — why propylene glycol became the safe glycol in medicines and food, and why a certificate of analysis on every lot matters.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41291557273642,"sku":"E9C-2NE-L4B","price":26.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41291569791018,"sku":"942-LZC-7EF","price":34.67,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41374790484010,"sku":"QK6-RJX-PA9","price":60.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41374790516778,"sku":"C8L-B1T-WQS","price":118.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41291569823786,"sku":"3YY-N96-A2T","price":50.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41374790549546,"sku":"A9A-1L9-2V3","price":98.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41291569856554,"sku":"BZQ-PUN-A2Z","price":186.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891046424618,"sku":"VSR-A3R-EXK","price":5500.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41291569922090,"sku":"HDK-ME7-5CS","price":205.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41374790582314,"sku":"S93-ZGL-2Q5","price":740.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884776562730,"sku":"T6L-TK2-MH3","price":6100.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41291569987626,"sku":"B0BZG578GC","price":480.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41291570020394,"sku":"TGM-4CB-3GR","price":1650.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41291570053162,"sku":"W5Q-DJF-PRM","price":6300.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41884776595498,"sku":"JM3-KVF-SQ5","price":7500.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829839396906,"sku":"Q8-NBR-PWT","price":8700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/3YY-N96-A2T--organic-68d027b4.png?v=1789184443"},{"product_id":"propylene-glycol-usp-grade","title":"Propylene Glycol USP Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003ePropylene Glycol USP Grade (CAS 57-55-6) is a thick, colorless, practically odorless liquid that mixes readily with water. It is the pharmacopeial grade of 1,2-propanediol — the grade buyers specify when a formulation, usp-adjacent process, or personal-care line demands documented purity rather than usp-grade material. we distribute it in our Taylor, TX warehouse and ship it daily, from single quarts for bench and formulation work up to 275 and 330 gallon totes for production lines.\u003c\/p\u003e\u003cp\u003eTypical buyers are formulation and QC leads in usp and personal-care manufacturing, usp-industry process engineers who need a humectant, and facilities teams running glycol-based heat-transfer or de-icing systems where a higher-purity fluid is preferred.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eThis is undiluted USP Grade propylene glycol. Buying it neat gives you control: you dilute to whatever ratio your process calls for, whether that is a heat-transfer loop, a humectant blend, or a solvent system. If your application is a coolant or antifreeze circuit, you will typically cut it with water on site to hit your target freeze protection — mixing is straightforward because the product is fully water-miscible.\u003c\/p\u003e\u003cp\u003eThe grade decision matters more than the concentration here. USP Grade is the right call when your downstream use touches usp, usp, or cosmetic supply chains and your auditors expect pharmacopeial-grade inputs with lot documentation. If your use is purely usp — a closed-loop coolant, for example — USP Grade still works; you are simply paying for purity headroom your process may not require.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003ePropylene glycol is a diol with the formula C3H8O2, a molecular weight of 76.09, and CAS number 57-55-6. It presents as a thick, colorless liquid with practically no odor. Density is 1.04 at 68 °F, so it is slightly denser than water and will sink before it dissolves — and dissolve it does, with water solubility of 100 mg\/mL or greater at 70 °F and full miscibility in practice. Vapor pressure is low: 0.08 mmHg at 68 °F and 0.13 mmHg at 77 °F, which is why the liquid evaporates slowly and holds moisture well — the property behind its use as a humectant.\u003c\/p\u003e\u003ch2\u003eUSP Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSP solvent:\u003c\/strong\u003edissolves and carries active ingredients in drug formulations where a pharmacopeial-grade excipient is specified.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSP-industry humectant:\u003c\/strong\u003eretains moisture in usp formulations, keeping products from drying out during storage and distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze and heat transfer:\u003c\/strong\u003elowers the freeze point of water-based coolant loops and de-icing solutions; commonly chosen for systems where a lower-toxicity glycol is preferred over ethylene glycol.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetics and personal care:\u003c\/strong\u003efunctions as a solvent and moisture-carrier in lotions, creams, and other formulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalytical work:\u003c\/strong\u003eused as a mobile-phase component in reversed-phase chromatography for separating organic compounds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn every one of these roles the working properties are the same: high water miscibility, low vapor pressure, and strong moisture affinity. What changes is the documentation requirement — and that is what USP Grade covers.\u003c\/p\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product is not classified as hazardous under GHS based on available data (per the product's GHS classification), and it carries no signal word. That makes it one of the easier liquids in our warehouse to handle, but standard usp practice still applies: wear gloves and goggles, and keep ventilation adequate when transferring.\u003c\/p\u003e\u003cp\u003eStore it cool, dry, and out of direct sunlight in compatible containers — HDPE or glass both work; that is how we pack it. Keep it away from strong oxidizing agents. Because propylene glycol is hygroscopic, keep containers closed when not in use; an open drum will slowly pull moisture from the air and drift off spec.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order, available in English, Spanish, French, and Japanese. A lot-specific Certificate of Analysis is available for the material you receive, and a USP Data Sheet is available for spec review before you buy. If your quality system requires documents up front, ask — we send them before the freight moves.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe are a stocking distributor, not a broker. This product sits in our Taylor, TX warehouse and ships daily — quarts to full totes — packed by a team that handles regulated and non-regulated chemicals side by side, so packaging discipline is the same either way. Every order leaves with its SDS, lot-traceable paperwork is standard, and our shipping practices are reviewed by a DOT Hazmat Specialist. If you are scaling from bench quantities to drum or tote volume, you deal with the same warehouse and the same material.\u003c\/p\u003e\u003cdiv class=\"bcs-funnel\" style=\"margin:22px 0;padding:16px 20px;border-radius:10px;border:1px solid #e2def4;border-left:4px solid #5f59f7;background:#f7f6fc;font-family:ui-sans-serif,system-ui,sans-serif;line-height:1.6;\"\u003e\n\u003cdiv style=\"font-size:0.68rem;letter-spacing:0.1em;text-transform:uppercase;color:#5f59f7;font-weight:700;margin-bottom:6px;\"\u003eComparing suppliers?\u003c\/div\u003e\n\u003cp style=\"margin:0;color:#1a1040;\"\u003eBefore you compare quotes, read\u003ca href=\"\/blogs\/articles\/how-to-choose-bulk-chemical-supplier-buyers-guide\" style=\"color:#5f59f7;\"\u003eHow to Choose a Bulk Chemical Supplier\u003c\/a\u003e— the four documents to demand, how to pick the grade your process actually needs (and where buyers overpay), why you should compare\u003cstrong\u003edelivered\u003c\/strong\u003eprices rather than unit prices, and the red flags worth walking away from.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"cip-related-reading\" style=\"margin-top:28px;padding:18px 20px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;font-size:0.95rem;line-height:1.6;\"\u003e\u003cstrong\u003eRelated reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/bioreactor-cip-chemistry-caustic-soda-nitric-acid-passivation-precision-fermentation\"\u003eBioreactor CIP Chemistry: Caustic Soda, Nitric Acid, Passivation and pH Control\u003c\/a\u003e— concentrations, grade selection, passivation and what a Certificate of Analysis should show before an audit accepts it.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv data-fog-backlink=\"1\" style=\"margin:1.5em 0;padding:14px 18px;background:#f4f3ff;border-left:3px solid #5F59F7;border-radius:8px;font-size:14px\"\u003e\n\u003cstrong\u003eRelated reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/brewing-a-spooky-atmosphere-the-role-of-propylene-glycol-and-glycerin-in-fog-generation\"\u003eDIY Fog Fluid: How to Make Fog Machine Liquid (PG, Glycerin \u0026amp; DI Water)\u003c\/a\u003e — Using this for theatrical fog or haze? Our guide covers PG-to-water ratios by effect, why the uninhibited USP grade is the one you want for anything aerosolised, and what must never go in a fog machine.\u003c\/div\u003e\u003cdiv class=\"pg-related-reading\" style=\"margin-top:24px;padding:16px 20px;border-left:4px solid #5f59f7;background:#faf9fd;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/elixir-sulfanilamide-1937-diethylene-glycol-disaster-fda\"\u003eElixir Sulfanilamide: The 1937 Poisoning That Created the FDA\u003c\/a\u003e — why propylene glycol became the safe glycol in medicines and food, and why a certificate of analysis on every lot matters.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eWater grows about 9% when it freezes, and in 1785 that force split 13-inch cast-iron mortar shells at Quebec. Freeze protection versus burst protection, the concentration table, and which grade goes in which system: \u003ca href=\"\/blogs\/articles\/propylene-glycol-freeze-protection-winterizing-guide-quebec-1784\" style=\"color:#5F59F7;text-decoration:underline\"\u003eWhy Water Splits Iron: The 1784 Quebec Shell Experiments and How Propylene Glycol Keeps Boats, RVs, Cabins and Loops Alive Through Winter\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41291557306410,"sku":"F2N-3WG-98L","price":24.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41291571068970,"sku":"MXJ-H8P-76T","price":42.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41374790615082,"sku":"30F-FU3-T54","price":80.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41374790647850,"sku":"6E4-AE0-9MS","price":140.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41291571101738,"sku":"51-PTZ9-9JSG","price":68.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41374790680618,"sku":"2W2-FGE-Q85","price":130.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41291571134506,"sku":"K2-KUON-5JWP","price":230.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891046064170,"sku":"YPP-ES8-EB4","price":5760.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41291571200042,"sku":"XW-16JK-LZHG","price":290.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41374790713386,"sku":"VD4-ZHE-GWV","price":1150.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884776464426,"sku":"10P-1MH-8UY","price":7200.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41291571298346,"sku":"6N-LA9F-WYZ7","price":770.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41291571363882,"sku":"W2-YYE5-XFZF","price":2200.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41291571396650,"sku":"43A-3UP-8FL","price":8700.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41884776497194,"sku":"T3-HLDS-84SG","price":11000.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829839626282,"sku":"0E6-TNAA-F1RR","price":12000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/51-PTZ9-9JSG--organic.png?v=1785693272"},{"product_id":"ethylene-glycol-30-70","title":"Ethylene Glycol 30\/70 Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eEthylene Glycol 30\/70 is a pre-mixed blend of ethylene glycol and water, ready to charge directly into cooling loops, chiller circuits and closed-loop heat-transfer systems without on-site dilution. The 30\/70 ratio — 30 parts ethylene glycol to 70 parts water by volume — delivers freeze protection and thermal-transfer performance suited to moderate-climate installations and process systems where a lighter glycol load keeps viscosity low and pump efficiency high.\u003c\/p\u003e\n\u003cp\u003ewe distribute this blend in our Taylor, TX warehouse and ship it daily in sizes from single quarts up to 330-gallon totes. Every package leaves our dock DOT-compliant and labeled, with an SDS included. Buyers are typically facility engineers specifying chiller fill, HVAC contractors commissioning hydronic loops, fleet shops topping off engine coolant and process operators running jacketed reactors or heat exchangers.\u003c\/p\u003e\n\n\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\n\u003cp\u003eA 30\/70 ethylene glycol blend sits at the lighter end of the glycol spectrum. That matters because glycol raises viscosity and lowers specific heat — the more glycol in the loop, the harder the pump works and the less heat each gallon carries. At 30%, you get meaningful freeze depression below the point where straight water would ice up and crack a coil, but you keep the fluid thin enough that flow rates and BTU transfer stay close to plain water. For most commercial HVAC systems in the southern half of the U.S., a 30% charge is the sweet spot: enough protection to survive an overnight cold snap or a chiller shutdown without risking burst tubes, without the viscosity penalty of a 50% fill.\u003c\/p\u003e\n\u003cp\u003eIf your system runs in a climate that routinely sees hard freezes well below 0 °F, or if your process demands a wider operating envelope, you may need a higher glycol concentration. When you only need burst protection — keeping the fluid from expanding enough to crack pipes, not necessarily keeping it liquid — 30% often covers it. The trade-off is straightforward: lower glycol means better heat transfer and lower pumping cost; higher glycol means deeper freeze protection.\u003c\/p\u003e\n\u003cp\u003eBuying pre-mixed also eliminates a common source of field error. Diluting concentrated glycol on-site with tap water or inconsistent water quality introduces minerals, chlorides and biological contaminants that accelerate corrosion. A factory-blended 30\/70 mix arrives at a known ratio with controlled water quality, so the fluid goes into your loop ready to run.\u003c\/p\u003e\n\n\u003ch2\u003eChemical Profile\u003c\/h2\u003e\n\u003cp\u003eEthylene glycol has the molecular formula C₂H₆O₂ and a molecular weight of 62.07 g\/mol. It is registered under CAS number 107-21-1. The neat compound is a clear, colorless, slightly viscous liquid with a faintly sweet odor and complete miscibility in water — which is why it blends so readily into water-based heat-transfer fluids. At a 30\/70 dilution, the solution behaves closer to water in viscosity and density while retaining the glycol's freeze-point depression. Detailed physical properties for this specific blend ratio — including freeze point, boiling point elevation, specific heat and viscosity at temperature — are documented in the product's Technical Data Sheet, available on request.\u003c\/p\u003e\n\n\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cp\u003eEthylene Glycol 30\/70 is used wherever a closed-loop system needs freeze protection or controlled heat transfer without the cost and viscosity of a higher glycol charge.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC and chiller systems.\u003c\/strong\u003eHydronic heating and cooling loops in commercial buildings, data centers and manufacturing plants use glycol blends to prevent freeze damage during shutdowns or cold-weather exposure. A 30% fill protects coils and piping while keeping flow rates efficient across the system's design load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive and fleet coolant.\u003c\/strong\u003eEngine cooling systems run on ethylene glycol–water blends to transfer combustion heat to the radiator and prevent freeze-up in cold storage or winter operation. A 30\/70 mix is a common top-off or full-fill ratio for fleets operating in moderate climates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess heat transfer.\u003c\/strong\u003eJacketed reactors, heat exchangers and thermal baths in chemical processing and manufacturing use glycol solutions as the circulating medium. The 30\/70 ratio keeps the fluid pumpable at lower temperatures without heavily penalizing the heat-transfer coefficient.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar thermal systems.\u003c\/strong\u003eClosed-loop solar collectors circulate glycol blends to capture and transport thermal energy. A lighter glycol mix reduces pumping losses in systems where extreme freeze protection is not required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cp\u003eEthylene glycol carries a GHS signal word of\u003cstrong\u003eWarning\u003c\/strong\u003e(per the product's GHS classification). The relevant hazard statements are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eH302: Harmful if swallowed (per the product's GHS classification)\u003c\/li\u003e\n\u003cli\u003eH373: May cause damage to organs (kidneys) through prolonged or repeated exposure (per the product's GHS classification)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe swallowing hazard is serious — ethylene glycol is toxic if ingested and its sweet taste makes accidental ingestion a real risk around untrained personnel or animals. Keep containers sealed and labeled. Any spill should be contained and cleaned promptly.\u003c\/p\u003e\n\u003cp\u003eWear chemical-resistant gloves (nitrile or butyl rubber) and splash-proof safety goggles when transferring or charging systems. In enclosed spaces or during drum pumping, ensure adequate ventilation. Avoid contact with strong oxidizing agents, which can react with glycol.\u003c\/p\u003e\n\u003cp\u003eStore in original containers or HDPE\/stainless-steel vessels, tightly closed, in a cool and dry area away from direct sunlight. Ethylene glycol solutions are hygroscopic and will absorb moisture if left open, which can alter concentration over time. Shelf life in sealed containers is excellent — the product does not degrade under normal storage conditions.\u003c\/p\u003e\n\n\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cp\u003eA Safety Data Sheet (SDS) in English ships with every order. The SDS covers composition, hazard identification, first-aid measures, firefighting guidance and exposure controls — everything your EHS team needs for site compliance.\u003c\/p\u003e\n\u003cp\u003eA lot-specific Certificate of Analysis (COA) is available for this product. Request it at the time of order or contact us after delivery with your lot number.\u003c\/p\u003e\n\u003cp\u003eA Technical Data Sheet (TDS) is also available, covering the physical and performance specifications for this blend ratio.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\n\u003cp\u003eWe are a hazmat distributor, not a reseller with a drop-ship arrangement. This product sits in our warehouse in Taylor, Texas and ships the day you order it. Every drum, pail and tote is packaged by our team to DOT specification — correct UN packaging, proper markings, accurate shipping papers.\u003c\/p\u003e\n\u003cp\u003eShipping and handling guidance for this product is reviewed by Andre Taki, DOT Hazmat Specialist. That means your shipment arrives compliant, your carrier accepts it without delay and your receiving dock has the paperwork it needs.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes from single quarts for bench work and system top-offs all the way to 330-gallon totes for bulk plant fills — so you can scale your order to your actual need without minimum-order hassles. Hazmat surcharges may apply from our side. SDS and COA documentation included or available on request.\u003c\/p\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42581520777258,"sku":"HAL-BKX-SNT","price":22.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42581520810026,"sku":"HUX-HHZ-SYQ","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42581520842794,"sku":"RDE-YLH-SGE","price":55.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42581520875562,"sku":"FCC-VBR-TAV","price":80.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42581521399850,"sku":"LZC-YSB-RHL","price":45.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42581521432618,"sku":"BVW-AHG-WLJ","price":85.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42581521465386,"sku":"FGD-UTR-XAU","price":140.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42581521498154,"sku":"NXH-TBW-ZZD","price":2094.54,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42581522022442,"sku":"XKE-QFR-RME","price":175.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42581522055210,"sku":"CAP-VCF-QMJ","price":500.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42581522087978,"sku":"ZPY-AJZ-TTD","price":2618.18,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42581522612266,"sku":"XPM-CBV-ULG","price":360.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42581523136554,"sku":"GKK-PLT-ZJU","price":800.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42581523169322,"sku":"XPF-FJB-FLB","price":2976.95,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42581523693610,"sku":"LTN-UAA-FRR","price":3850.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844279338,"sku":"KWC-1XY-CVG","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/LZC-YSB-RHL--organic.png?v=1785693296"},{"product_id":"50-propylene-glycol-inhibited","title":"50% Propylene Glycol Inhibited","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e50% Propylene Glycol Inhibited is a ready-to-use heat-transfer and freeze-protection fluid: 50% by weight propylene glycol in deionized water with a nitrite-containing hybrid organic-acid corrosion inhibitor package. Blended by Alliance Chemical in Taylor, Texas, for closed-loop HVAC, chilled-water, hydronic and process-cooling systems.\u003c\/p\u003e\n\u003cp\u003eThe inhibitor package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder. It contains nitrite: install as a fresh fill after draining and flushing, and do not mix with phosphate-, silicate- or nitrite-free coolants.\u003c\/p\u003e\n\u003cp\u003eA 50% blend is the common choice for severe-winter freeze protection of exposed piping, snow-melt and outdoor equipment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Propylene glycol 49.5–50.5% by weight; corrosion inhibitor package 1.8–2.2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropylene Glycol CAS Number:\u003c\/strong\u003e 57-55-6 (product is a mixture)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 1,200 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze Point:\u003c\/strong\u003e approx. −28°F (−33°C); specification −27°F (−32.8°C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve Alkalinity:\u003c\/strong\u003e reported on the lot Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.042–1.050 (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e approx. 1.04 g\/mL (8.7 lb\/gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e approx. 222°F (106°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e none (aqueous solution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed-Loop HVAC:\u003c\/strong\u003e heat-transfer and freeze-protection fluid for chilled-water and building glycol loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydronic Systems:\u003c\/strong\u003e seasonal freeze protection for piping and heat-transfer equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Cooling:\u003c\/strong\u003e recirculating process and equipment cooling loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Protection:\u003c\/strong\u003e idle or backup circulation loops that need freeze protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot for food-contact, incidental-food-contact or potable-water service; not USP\/NF grade. For those uses choose \u003ca href=\"\/products\/50-propylene-glycol-usp-grade\"\u003e50% Propylene Glycol USP Grade\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite (0.2–0.4%): keep away from strong acids, which release nitrogen oxides on contact with nitrite. Avoid galvanized (zinc) surfaces. Wear chemical-resistant gloves and safety goggles during handling. Refer to the Safety Data Sheet (SDS) for full handling, storage and first-aid information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003e Pre-blended at 50% by weight, so there is no on-site mixing. Top up with the same fluid.\u003cbr\u003e\n\u003cstrong\u003eNitrite + Organic-Acid Protection:\u003c\/strong\u003e Hybrid inhibitor package for mixed-metal closed loops.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003e 1 quart to 330-gallon IBC totes.\n\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/40-propylene-glycol-inhibited\"\u003e40% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-inhibited\"\u003ePropylene Glycol 60% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/100-propylene-glycol-inhibited\"\u003e100% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/50-propylene-glycol-usp-grade\"\u003e50% Propylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585589088298,"sku":"X4T-M9W-K2G","price":19.3,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585589121066,"sku":"Q7L-Y6M-P3X","price":27.66,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585589153834,"sku":"G8T-K4W-M9Y","price":40.64,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585589186602,"sku":"P2L-Q7X-Y3M","price":74.06,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585589219370,"sku":"M6T-K9W-X8G","price":40.64,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585589252138,"sku":"Y4L-Q2M-P7T","price":63.86,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585589284906,"sku":"X9W-K3G-M8T","price":119.12,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585589317674,"sku":"P6L-Y7X-Q2M","price":3693.5,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585589350442,"sku":"M9T-K8W-Y4G","price":145.85,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585589383210,"sku":"Q3L-P7X-K2M","price":538.8,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585589415978,"sku":"Y8T-M6W-Q9G","price":4410.76,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585589448746,"sku":"X2L-K7M-P4T","price":405.45,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585589481514,"sku":"G9T-Q6W-M8Y","price":1314.35,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585589514282,"sku":"P3L-K4X-Y7M","price":4634.75,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585589547050,"sku":"M2T-Q9W-X6G","price":4907.04,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844541482,"sku":"LX-PLSI-SJ4C","price":5735.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/M6T-K9W-X8G--organic.png?v=1785693444"},{"product_id":"50-propylene-glycol-technical-grade","title":"50% Propylene Glycol Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e50% Propylene Glycol Technical Grade is a clear, colorless liquid: propylene glycol (CAS 57-55-6) pre-diluted to 50% concentration in water. It is not classified as hazardous under GHS based on available data (per the product's GHS classification), which makes it one of the more straightforward industrial fluids we pack and ship from our Taylor, TX warehouse. Buyers use it as a heat transfer fluid in chiller and coolant loops, as an industrial solvent and carrier in coatings and formulation work and as a humectant base. It is offered to order in sizes from 1 quart bottles for bench work up to 275 and 330 gallon totes for production systems.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eA 50% dilution means the fluid arrives ready to circulate. You skip the on-site blending step, the DI water sourcing and the mixing error that comes with cutting concentrate by hand. That matters for maintenance crews charging a glycol loop between shifts and for formulators who want a consistent starting concentration batch to batch. Verify the concentration against your system's freeze-protection chart before charging — the right percentage depends on your lowest expected temperature, not on habit.\u003c\/p\u003e\u003cp\u003eIf your loop needs less glycol\u003ca href=\"\/products\/40-propylene-glycol-technical-grade\"\u003e40% Propylene Glycol Technical Grade\u003c\/a\u003e and \u003ca href=\"\/products\/30-propylene-glycol-technical-grade\"\u003e30% Propylene Glycol Technical Grade\u003c\/a\u003ecover milder climates and lower-viscosity requirements at lower cost per gallon. If your purchasing spec calls out a Technical designation — common in personal-care, flavor and fragrance procurement — start with\u003ca href=\"\/products\/30-propylene-glycol-usp-grade\"\u003e30% Propylene Glycol USP Grade\u003c\/a\u003einstead. Technical Grade is the workhorse designation buyers request for closed-loop coolant, antifreeze and general industrial solvent duty.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eThis is a clear, colorless liquid with an odorless to mild odor. The 50% solution carries a density of 1.032–1.042 g\/cm³, slightly heavier than water and it is fully miscible with water — you can dilute it further in-line or in a mix tank without separation. The active component is propylene glycol, formula C3H8O2, molecular weight 76.09, CAS 57-55-6. Its hygroscopic character is what makes it useful as a humectant and carrier; its heat capacity and freeze-point depression are what put it in chillers and heat transfer systems.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer and chiller coolant.\u003c\/strong\u003ePropylene glycol solutions circulate in closed-loop chillers, HVAC systems and process cooling equipment, depressing the freeze point of the loop and carrying heat between the process and the exchanger. Note this product is uninhibited — if your system spec calls for corrosion inhibitors, confirm whether an inhibited formulation is required before charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze duty.\u003c\/strong\u003eThe same freeze-point depression makes 50% propylene glycol a common charge for seasonal freeze protection in idle lines and equipment. Match the concentration to your lowest expected ambient temperature using a freeze-protection chart.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent for paints and coatings.\u003c\/strong\u003eAs a slow-evaporating industrial solvent, propylene glycol improves flow, leveling and open time in waterborne coating formulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant and carrier.\u003c\/strong\u003eFormulators use propylene glycol as a moisture-retaining humectant and as a carrier for flavors and fragrances. For those workflows, purchasing departments typically specify a Technical designation rather than Technical Grade — see the related Technical product above.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product carries no signal word and no hazard statements; it is not classified as hazardous under GHS based on available data (per the product's GHS classification). Standard industrial practice still applies: wear gloves and goggles when transferring, work with ventilation and keep the fluid away from strong oxidizing agents. Store it in a cool, dry area out of direct sunlight in compatible containers — polyethylene and stainless steel both hold up well. The material is stable in storage and, being fully water-miscible, cleans up from spills with water. This handling guidance is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003e50% Propylene Glycol Technical Grade is not regulated as a hazardous material for transport (per 49 CFR 172.101). It carries no UN number, no hazard class, no packing group and no proper shipping name. From an operations standpoint, that means we pack and ship it as ordinary freight — from single quarts by parcel up to drums and 275 or 330 gallon totes moving by pallet. Confirm any carrier-specific requirements with your receiving dock as you would for any liquid freight.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet (English) accompanies every order and a Technical Data Sheet is available for spec review before you buy. A lot-specific Certificate of Analysis is also available, so your QC lead can tie the container on your dock to the assay data for that lot. If your quality system requires documents up front for supplier approval, request them with your quote.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eThis product is offered across the full packaging ladder — 1 quart, 1 gallon, 5 gallon, 15 gallon, 55 gallon drums and 275 and 330 gallon totes — so you can trial a gallon on the bench and scale the same fluid to a tote-fed system without changing suppliers, with SDS and lot-specific COA documentation on every order. Alliance Chemical has operated as an industrial chemical distributor since 1998 and has served more than 50,000 customers, shipping from our warehouse in Taylor, Texas. Product and shipping guidance on this page is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585589579818,"sku":"Y7L-K8M-P3T","price":19.11,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585589612586,"sku":"X9W-Q4G-M6T","price":27.38,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585589645354,"sku":"P8L-Y2X-K7M","price":40.23,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585589678122,"sku":"M3T-K9W-Q6G","price":68.54,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585589710890,"sku":"Y4L-P7X-K2M","price":40.23,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585589743658,"sku":"X8T-Q9W-M6G","price":63.22,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585589776426,"sku":"P7L-K3M-Y2T","price":117.93,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585589809194,"sku":"M9T-Q4W-X6G","price":3656.57,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585589841962,"sku":"Y8L-K2X-P7M","price":144.39,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585589874730,"sku":"G3T-Q9W-M6Y","price":533.41,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585589907498,"sku":"P4L-K7M-Y8T","price":4398.27,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585589940266,"sku":"M2T-Q6W-X9G","price":401.4,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585589973034,"sku":"Y7L-K8X-P3M","price":1301.21,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585590005802,"sku":"X9T-Q4W-M6G","price":4405.16,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585590038570,"sku":"P8L-K2M-Y7T","price":4405.16,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844574250,"sku":"XDR-J6F-MXV","price":4863.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/Y4L-P7X-K2M--organic.png?v=1785693308"},{"product_id":"50-propylene-glycol-usp-grade","title":"Propylene Glycol 50% – USP Grade (C3H8O2)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003ePropylene Glycol 50% – USP Grade is a 50% aqueous solution of propylene glycol (C3H8O2, CAS 57-55-6), supplied as a thick, colorless, practically odorless liquid that mixes freely with water. Buyers reach for the 50% solution when a process calls for diluted glycol already blended with water: heat transfer loops, humectant work in formulation, and general solvent duty where the full-strength product would just be cut back anyway. Alliance Chemical is a distributor — we package and ship this product from our Taylor, Texas warehouse, and the listed pack sizes from 1 quart through 330 gallon totes are offered to order.\u003c\/p\u003e\u003cp\u003eThe buyers we see most for this item are formulators, maintenance and facilities teams running glycol loops, and purchasing managers who specify the USP Grade designation in their supplier requirements. If you need to decide fast: it is a water-white 50% PG solution, it carries no GHS hazard classification (per the product's GHS classification), and the SDS, TDS, and a lot-specific COA are available with the order.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eA 50% solution removes a dilution step. Instead of receiving concentrated propylene glycol and metering in water on site — with the mixing tank, the density check, and the chance of a blend error — you receive the working strength directly. For heat transfer and freeze-point service, a roughly half-and-half glycol-water blend is a common operating point, which is why this concentration moves in drums and totes rather than only bench quantities.\u003c\/p\u003e\u003cp\u003eThe grade descriptor matters at procurement time. USP Grade is the designation buyers in pharmaceutical, cosmetic, and food-adjacent supply chains typically write into their purchasing specs, and it separates this item from technical-grade glycol in a vendor file. The grade label describes the procurement tier; review the lot COA and TDS against your own acceptance criteria to confirm fit for your application.\u003c\/p\u003e\u003cp\u003eIf your process targets a lower glycol fraction — a milder freeze-point requirement, or a formulation that needs less glycol per unit of water — the sibling \u003ca href=\"\/products\/40-propylene-glycol-usp-grade\"\u003ePropylene Glycol 40% – USP Grade\u003c\/a\u003e covers that point on the dilution curve with the same grade designation.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eThis product is a liquid: thick, colorless, and practically odorless. The 50% w\/w aqueous solution has a density of 1.037 at 20 °C, so a gallon in hand weighs noticeably more than water. It is highly water-miscible — solubility is greater than or equal to 100 mg\/mL at 70 °F — which is exactly the behavior that makes it useful as a water-compatible solvent and humectant. Vapor pressure is low, 0.08 mmHg at 68 °F and 0.13 mmHg at 77 °F, so it evaporates slowly and holds moisture rather than flashing off. The underlying molecule is propylene glycol (1,2-propanediol), formula C3H8O2, molecular weight 76.09, CAS 57-55-6.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003ePropylene glycol at 50% is a workhorse across several process roles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer and antifreeze service.\u003c\/strong\u003e Glycol-water blends depress the freezing point of a circulating loop. A 50% solution sits at a common working strength for chillers, HVAC loops, and freeze protection, ready to charge into a system without on-site blending.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent for formulation.\u003c\/strong\u003e Propylene glycol dissolves many organics while staying fully miscible with water, which makes it a carrier solvent in pharmaceutical, cosmetic, and general formulation work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant.\u003c\/strong\u003e Its low vapor pressure and affinity for water let it hold moisture in a formulation — the reason it appears in food, cosmetic, and personal-care product recipes as a moisture-retention agent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic and personal-care ingredient.\u003c\/strong\u003e Formulators use it as a solvent and moisturizing component in topical products; the USP Grade designation is what those supply chains typically request.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn each case, describe your target glycol fraction first. That single number — 50% here — usually decides whether this product or a different concentration is the quicker path to your working fluid.\u003c\/p\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis is one of the easier liquids our warehouse team handles, but it still gets treated like a chemical, not a beverage. No signal word applies, and the product is not classified as hazardous under GHS based on available data (per the product's GHS classification). Standard practice still holds: wear gloves and goggles when transferring, and keep the work area ventilated.\u003c\/p\u003e\u003cp\u003eStore it cool, dry, and out of direct sunlight in closed HDPE or glass containers. Keep it away from strong oxidizing agents and acids. The material is hygroscopic — it pulls moisture from the air — so keep containers sealed between uses to hold the blend at its stated concentration.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eThis product has no assigned UN number, DOT hazard class, packing group, or proper shipping name (per 49 CFR 172.101). It is not regulated as a hazardous material for transport, so it does not require hazmat-specific packaging or placarding from our dock. That classification is the only thing it proves: carrier fees, routing, and delivery services are set by the carrier, not by the classification, so confirm service details on your quote. Shipping and handling guidance on this page is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eAn SDS ships with every order and is available in English, Spanish, French, and Japanese. A technical data sheet is available for the product, and a lot-specific Certificate of Analysis is available with your shipment — useful when your quality system requires traceability from receiving through production. If your vendor-qualification file needs these documents before purchase, request them with your quote.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eThe practical case first: this one listing runs from a 1 quart bottle to a 330 gallon tote, so a formulation bench and a production floor can buy the same 50% USP Grade solution from the same supplier, with the SDS in four languages and a lot-specific COA behind every shipment. That is what repeat industrial buyers actually need — consistent material, matched paperwork, one vendor record.\u003c\/p\u003e\u003cp\u003eAlliance Chemical has operated since 1998, and most in-stock orders ship in 1–2 business days from our Taylor, TX warehouse. Request a quick quote for drum and tote quantities, or order the smaller packs online. Ideal starting point if you are qualifying us as a supplier: order a quart or gallon, run it through your acceptance tests, then scale to drums or totes on the same spec.\u003c\/p\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eWater grows about 9% when it freezes, and in 1785 that force split 13-inch cast-iron mortar shells at Quebec. Freeze protection versus burst protection, the concentration table, and which grade goes in which system: \u003ca href=\"\/blogs\/articles\/propylene-glycol-freeze-protection-winterizing-guide-quebec-1784\" style=\"color:#5F59F7;text-decoration:underline\"\u003eWhy Water Splits Iron: The 1784 Quebec Shell Experiments and How Propylene Glycol Keeps Boats, RVs, Cabins and Loops Alive Through Winter\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585591644202,"sku":"DCF-26A-WHH","price":18.52,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585591676970,"sku":"KDP-4M9-882","price":28.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585591709738,"sku":"ZTN-7Q1-635","price":48.3,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585591742506,"sku":"BRX-2L8-914","price":87.64,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585591775274,"sku":"HMQ-5V7-203","price":39.64,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585591808042,"sku":"VLS-9D4-761","price":75.55,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585591840810,"sku":"QRP-3H6-528","price":140.99,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585591873578,"sku":"TJN-6W2-490","price":4147.2,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585591906346,"sku":"FKG-1T5-379","price":165.78,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585591939114,"sku":"WCP-8B1-662","price":637.59,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585591971882,"sku":"NJS-4X9-117","price":5184.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585592004650,"sku":"GHV-7K3-844","price":432.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585592037418,"sku":"LQM-2P6-950","price":1539.67,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585592070186,"sku":"RDX-5S7-428","price":5484.92,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585592102954,"sku":"PCV-9N2-703","price":5807.41,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844607018,"sku":"SMF-3G8-591","price":6787.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/HMQ-5V7-203--organic.png?v=1785693378"},{"product_id":"40-propylene-glycol-inhibited","title":"40% Propylene Glycol Inhibited","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e40% Propylene Glycol Inhibited is a ready-to-use heat-transfer and freeze-protection fluid: 40% by weight propylene glycol in deionized water with a nitrite-containing hybrid organic-acid corrosion inhibitor package. Blended by Alliance Chemical in Taylor, Texas, for closed-loop HVAC, chilled-water, hydronic and process-cooling systems.\u003c\/p\u003e\n\u003cp\u003eThe inhibitor package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder. It contains nitrite: install as a fresh fill after draining and flushing, and do not mix with phosphate-, silicate- or nitrite-free coolants.\u003c\/p\u003e\n\u003cp\u003eA 40% blend balances freeze protection against pumping cost for outdoor coils, rooftop equipment and colder climates.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Propylene glycol 39.5–40.5% by weight; corrosion inhibitor package 1.8–2.2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropylene Glycol CAS Number:\u003c\/strong\u003e 57-55-6 (product is a mixture)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 960 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze Point:\u003c\/strong\u003e approx. −6°F (−21°C); specification −5°F (−20.6°C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve Alkalinity:\u003c\/strong\u003e reported on the lot Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.035–1.043 (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e approx. 1.04 g\/mL (8.7 lb\/gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e approx. 219°F (104°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e none (aqueous solution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed-Loop HVAC:\u003c\/strong\u003e heat-transfer and freeze-protection fluid for chilled-water and building glycol loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydronic Systems:\u003c\/strong\u003e seasonal freeze protection for piping and heat-transfer equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Cooling:\u003c\/strong\u003e recirculating process and equipment cooling loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Protection:\u003c\/strong\u003e idle or backup circulation loops that need freeze protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot for food-contact, incidental-food-contact or potable-water service; not USP\/NF grade. For those uses choose \u003ca href=\"\/products\/40-propylene-glycol-usp-grade\"\u003e40% Propylene Glycol USP Grade\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite (0.2–0.4%): keep away from strong acids, which release nitrogen oxides on contact with nitrite. Avoid galvanized (zinc) surfaces. Wear chemical-resistant gloves and safety goggles during handling. Refer to the Safety Data Sheet (SDS) for full handling, storage and first-aid information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003e Pre-blended at 40% by weight, so there is no on-site mixing. Top up with the same fluid.\u003cbr\u003e\n\u003cstrong\u003eNitrite + Organic-Acid Protection:\u003c\/strong\u003e Hybrid inhibitor package for mixed-metal closed loops.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003e 1 quart to 330-gallon IBC totes.\n\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/30-propylene-glycol-inhibited\"\u003e30% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/50-propylene-glycol-inhibited\"\u003e50% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/100-propylene-glycol-inhibited\"\u003e100% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/40-propylene-glycol-usp-grade\"\u003e40% Propylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585592135722,"sku":"M2T-Q4W-X6G","price":18.92,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585592168490,"sku":"7AA-6VV-FKZ","price":27.11,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585592201258,"sku":"P2S-J24-SEB","price":39.83,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585592234026,"sku":"3S7-F28-JMR","price":67.85,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585592266794,"sku":"5YR-CH3-UGH","price":39.83,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585592299562,"sku":"WDZ-XXR-HS5","price":62.59,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585592332330,"sku":"AVT-LR8-NA5","price":116.75,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585592365098,"sku":"L26-C3M-ZSN","price":3620.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585592397866,"sku":"2PN-K8T-9Y8","price":142.95,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585592430634,"sku":"NX4-JE4-XMK","price":528.08,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585592463402,"sku":"BG6-KCX-3PL","price":4354.29,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585592496170,"sku":"5P3-MHX-UFG","price":397.39,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585592528938,"sku":"8H6-4H9-JNB","price":1536.26,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585592561706,"sku":"A8U-2EV-BDH","price":4361.11,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585592594474,"sku":"PJC-VP9-6UP","price":4361.11,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844672554,"sku":"W68-AT5Z-CHC","price":4814.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/5YR-CH3-UGH--organic.png?v=1785693447"},{"product_id":"40-propylene-glycol-technical-grade","title":"Propylene Glycol 40% – Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003ePropylene Glycol 40% Technical Grade is a pre-diluted aqueous solution of propylene glycol (C\u003csub\u003e3\u003c\/sub\u003eH\u003csub\u003e8\u003c\/sub\u003eO\u003csub\u003e2\u003c\/sub\u003e, CAS 57-55-6) at a 40% concentration in water. It arrives ready to use — no on-site dilution, no mixing errors, no wasted labor. The solution is a clear, colorless liquid with little to no odor, fully miscible with water and straightforward to handle in HVAC loops, closed systems, or batch processes.\u003c\/p\u003e\u003cp\u003eThis product carries its listed grade designation; confirm the lot-specific COA against your requirements. That makes it the right pick for facilities running heat-transfer systems, closed-loop chillers, antifreeze circuits, or general process work where pharmacopeial purity is unnecessary and cost matters.\u003c\/p\u003e\u003cp\u003ewe distribute this product in our Taylor, TX warehouse and ship it daily in containers from 1-quart bottles up to 330-gallon totes.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eA 40% propylene glycol solution sits in a practical middle ground for freeze protection and heat-transfer work. It delivers meaningful freeze-point depression while keeping viscosity lower than higher-concentration blends — which directly affects pump energy, flow rates and heat-exchanger efficiency in closed-loop systems.\u003c\/p\u003e\u003cp\u003eIf your system only needs mild protection or you operate in a warmer climate, a\u003ca href=\"\/products\/30-propylene-glycol-technical-grade\"\u003e30% Propylene Glycol Technical Grade\u003c\/a\u003esolution will lower viscosity further and improve thermal conductivity. For harsher winter conditions or deeper freeze margins, step up to\u003ca href=\"\/products\/50-propylene-glycol-technical-grade\"\u003e50% Propylene Glycol Technical Grade\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eChoosing the right concentration is a balance: higher glycol content extends freeze protection but increases viscosity and reduces heat-transfer rates. At 40%, most operators get adequate protection for moderate climates without overworking their pumps.\u003c\/p\u003e\u003cp\u003eThis is a technical grade product. If your application falls under technical processing, technical compounding, or any regulatory framework that requires Technical-grade glycol, consider the\u003ca href=\"\/products\/30-propylene-glycol-usp-grade\"\u003e30% Propylene Glycol USP Grade\u003c\/a\u003einstead. This product carries its listed grade designation; confirm the lot-specific COA against your requirements.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003ePropylene Glycol 40% Technical Grade is a clear, colorless liquid that is odorless to mild in character. It is fully miscible with water at all proportions, which makes dilution and system charging straightforward. The solution has a density of 1.02–1.04 g\/cm³ — slightly denser than water, a useful indicator when checking concentration with a refractometer or hydrometer in the field. The parent compound has a molecular formula of C\u003csub\u003e3\u003c\/sub\u003eH\u003csub\u003e8\u003c\/sub\u003eO\u003csub\u003e2\u003c\/sub\u003eand a molecular weight of 76.09 g\/mol. Its CAS number is 57-55-6.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003ePropylene glycol at this concentration is used across a range of industrial operations. Below are the most common.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Transfer and Antifreeze Systems\u003c\/strong\u003e— The primary use for a 40% propylene glycol solution is as a heat-transfer fluid in closed-loop HVAC systems, chillers and process cooling circuits. It depresses the freezing point of the circulating fluid, protecting piping, coils and heat exchangers from freeze damage during cold-weather shutdowns or in refrigerated environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Solvent\u003c\/strong\u003e— Propylene glycol's solvency makes it a useful carrier and co-solvent in formulation work. At 40%, it provides moderate solvent strength while remaining easy to handle and dilute further in aqueous systems. Chemical manufacturers use it as a process intermediate and blending base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant in Industrial Processes\u003c\/strong\u003e— Propylene glycol absorbs and retains moisture, which gives it a role in processes that require controlled humidity or moisture retention — such as certain textile treatments, paper manufacturing and industrial coatings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Fluid\u003c\/strong\u003e— In industrial formulation, propylene glycol serves as a carrier for active ingredients, dyes and additives. The 40% aqueous solution provides a lower-viscosity base than neat glycol, improving pumpability and dispersion in mixing operations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product is not classified as hazardous under GHS based on available data (per the product's GHS classification). No signal word, pictogram, or hazard statement is assigned. That said, standard industrial hygiene practices still apply.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePersonal Protective Equipment:\u003c\/strong\u003eWear chemical-splash goggles and chemical-resistant gloves (nitrile or butyl rubber) when handling. In poorly ventilated areas or during transfer operations that generate mist, use appropriate respiratory protection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003eStore in a cool, dry area away from direct sunlight. Keep containers sealed when not in use. Compatible container materials include HDPE, polypropylene and stainless steel. Avoid contact with strong oxidizing agents, which can degrade propylene glycol.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpill Response:\u003c\/strong\u003ePropylene glycol solutions are slippery on hard surfaces. Contain spills promptly with absorbent material. The product is miscible with water and can typically be flushed to a sanitary sewer in small quantities — check local regulations for volume limits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShelf Life:\u003c\/strong\u003eWhen stored sealed in compatible containers out of direct sunlight, this product maintains its specification for an extended period. Contamination with foreign material or biological growth (in open systems) is the primary degradation risk.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet (SDS) in English ships with every order — either printed in the box or provided electronically, depending on your preference. The SDS covers composition, hazard identification, first-aid measures, firefighting, accidental release, handling, exposure controls and transport information.\u003c\/p\u003e\u003cp\u003eA lot-specific Certificate of Analysis (COA) is available for this product, confirming that the material in your shipment its published specification. Request your COA at time of order or contact us after delivery with your lot number.\u003c\/p\u003e\u003cp\u003eA Technical Data Sheet (TDS) is also available, summarizing the key physical and chemical properties for quick reference in your facility's documentation system.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe are a hazmat chemical distributor operating out of Taylor, TX — not a marketplace reseller and not a drop-shipper. This product sits in our warehouse, packed and labeled, available to order the day you order it. Our shipping and handling guidance is reviewed by Andre Taki, DOT Hazmat Specialist, so every package leaves our dock with the correct container, the correct closure and the correct documentation.\u003c\/p\u003e\u003cp\u003eWhat that means in practice: your order ships under applicable requirements, arrives intact and comes with real documentation — not a generic SDS pulled from a database. We handle propylene glycol in volumes from a single quart to 330-gallon totes, so whether you are running a bench test or charging a building loop, we have the right pack size in stock.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585592660010,"sku":"XLT-7F4-829","price":18.73,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585592692778,"sku":"YQB-6R7-210","price":26.84,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585592725546,"sku":"MHF-9W3-448","price":39.43,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585592758314,"sku":"ZPR-2C1-776","price":67.61,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585592791082,"sku":"BDJ-5M8-332","price":39.43,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585592823850,"sku":"KLW-7V5-944","price":61.96,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585592856618,"sku":"RQP-3J2-681","price":115.58,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585592889386,"sku":"FNS-8B9-540","price":3583.8,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585592922154,"sku":"TGV-1L4-863","price":141.52,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585592954922,"sku":"HZX-6P7-319","price":522.8,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585592987690,"sku":"CJT-4D6-557","price":4345.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585593020458,"sku":"WMR-9Q8-102","price":393.42,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585593053226,"sku":"PQS-5G3-724","price":1275.32,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585593085994,"sku":"NKV-2H9-458","price":4345.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585593118762,"sku":"LDR-7T1-690","price":4345.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844901930,"sku":"RFW-6C8-543","price":4796.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/BDJ-5M8-332--organic-9179f9ae.png?v=1789183016"},{"product_id":"40-propylene-glycol-usp-grade","title":"Propylene Glycol 40% – USP Grade (C3H8O2)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003ePropylene Glycol 40% – USP Grade (C3H8O2) is a pre-diluted aqueous solution of propylene glycol, CAS 57-55-6, offered at a fixed 40% concentration. It is a thick, practically odorless, colorless liquid that mixes freely with water. Buyers who order it from us fall into a few clear camps: pharmaceutical and formulation teams whose procurement specs call out the USP designation, food-processing and cosmetic formulators who use propylene glycol as a humectant and carrier solvent, and facilities crews who run glycol-water blends for freeze protection. Because the dilution is already done, it goes into a process line or a mixing tank without an on-site water-blending step.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eA 40% solution is the middle of the glycol-water ladder. It carries enough propylene glycol for moderate freeze-point depression and for most humectant and solvent-carrier work, while staying less viscous and easier to pump and meter than richer blends. If your system sits in a colder environment or your process calls for more glycol per gallon, step up to \u003ca href=\"\/products\/50-propylene-glycol-usp-grade\"\u003ePropylene Glycol 50% – USP Grade (C3H8O2)\u003c\/a\u003e; the 50% blend trades some pumpability for stronger freeze protection. The USP Grade descriptor matters at the purchase-order level: pharma, food, and cosmetic buyers commonly specify it so the paperwork trail matches their quality program, and every lot we ship is backed by a lot-specific Certificate of Analysis for buyers who need documented purity records. Pick the 40% when your process is already engineered around a pre-diluted feed and you would rather not blend on site.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003ePropylene Glycol 40% presents as a thick, colorless liquid with practically no odor, and it mixes with water in all the proportions a process operator is likely to encounter — published solubility is greater than or equal to 100 mg\/mL at 70 °F. The 40% w\/w aqueous solution has a density of 1.033 at 20 °C, so a gallon weighs noticeably more than a gallon of water; account for that when sizing drum handling equipment. Vapor pressure is low: 0.08 mmHg at 68 °F and 0.13 mmHg at 77 °F, which is why the liquid loses very little to evaporation in open transfer. The underlying molecule is propylene glycol, formula C3H8O2, molecular weight 76.09, CAS 57-55-6.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cp\u003ePropylene glycol earns its place in a plant because it is a water-miscible solvent and humectant with a low vapor pressure. In this 40% aqueous form it is used as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical formulation work\u003c\/strong\u003e — propylene glycol acts as a solvent and carrier for active ingredients; formulators in this space typically write the USP designation into their purchase specs, which is exactly what this listing supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant duty in food processing\u003c\/strong\u003e — the glycol binds moisture, which is how it holds texture in products that would otherwise dry out during storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic and personal-care formulation\u003c\/strong\u003e — it functions as a humectant and a co-solvent that keeps other ingredients dissolved and the finished blend uniform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze protection and heat transfer\u003c\/strong\u003e — glycol-water blends depress the freezing point of a loop; a 40% blend gives moderate protection, and colder installations move up the concentration ladder.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn every one of these, the buyer's real question is concentration match: this is a 40% solution, so check whether your process sheet calls for further dilution or a stronger feed before you order.\u003c\/p\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis product carries no signal word — it is not classified as hazardous under GHS based on available data (per the product's GHS classification). That makes it one of the easier liquids in the warehouse to work with, but our crew still handles it like a chemical, not like water. Wear gloves and safety goggles during transfers, and ventilate enclosed transfer areas. Keep it away from strong oxidizing agents — that is the one incompatibility that matters for glycols. Store containers closed, in a cool, dry area out of direct sunlight; HDPE and glass are the container materials that hold up. The solution is stable in storage, and its low vapor pressure means sealed drums do not build meaningful headspace pressure under normal conditions.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003ePropylene Glycol 40% is not regulated as a hazardous material for transport: it has no UN number, no assigned hazard class, no subsidiary hazard, no packing group, and no proper shipping name (per 49 CFR 172.101). For a receiving dock, that means the drums arrive as standard freight under DOT rules rather than under hazmat placarding requirements. We pack every container — quart bottles through 330-gallon totes — to survive freight handling, because a non-regulated liquid that leaks in transit is still a lost shipment.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order, and we maintain the SDS in English, Spanish, French, and Japanese — useful if your EHS binder or an overseas affiliate needs a non-English copy. A Technical Data Sheet is available for engineers who want the product parameters before committing a PO. Each lot also carries a lot-specific Certificate of Analysis, which is the document your quality team will actually file against the USP Grade requirement on the purchase order. Request any of these before you buy if your vendor-qualification process requires document review first.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe offer this product across the full packaging range a buyer actually needs — quarts and gallons for bench and pilot work, 5-gallon pails and 15- and 55-gallon drums for production, and 275- and 330-gallon totes for high-volume users — each backed by a lot-specific COA and a four-language SDS. Alliance Chemical has operated as an industrial chemical distributor since 1998, and more than 50,000 customers have bought from us. Every order ships from our Taylor, Texas warehouse by a team that packs regulated and non-regulated chemicals daily, and the shipping and handling guidance on this page is reviewed by Andre Taki, DOT Hazmat Specialist. If you need pricing on drum or tote quantities, request a quote today and include your target volume and delivery state.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585595183146,"sku":"BHS-3V7-816","price":18.33,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585595215914,"sku":"JXP-9S2-475","price":27.72,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585595248682,"sku":"CTM-8L6-901","price":47.82,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585595281450,"sku":"VQF-4N5-220","price":86.76,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585595314218,"sku":"TRX-1K3-354","price":39.24,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585595346986,"sku":"ZGW-5F8-799","price":74.79,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585595379754,"sku":"HCL-6W4-113","price":139.58,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585595412522,"sku":"MJS-2Q9-667","price":4105.73,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585595445290,"sku":"FVL-7P1-930","price":164.12,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585595478058,"sku":"YKR-3M6-541","price":631.21,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585595510826,"sku":"WTZ-9D2-804","price":4562.25,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585595543594,"sku":"PNF-1R5-268","price":427.68,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585595576362,"sku":"GXP-8T7-416","price":1524.27,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585595609130,"sku":"BLC-4V3-592","price":4278.2,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585595641898,"sku":"SJD-6K9-751","price":5100.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844934698,"sku":"XWR-2H4-389","price":5900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/TRX-1K3-354--organic.png?v=1785697929"},{"product_id":"30-propylene-glycol-inhibited","title":"30% Propylene Glycol Inhibited","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e30% Propylene Glycol Inhibited is a ready-to-use heat-transfer and freeze-protection fluid: 30% by weight propylene glycol in deionized water with a nitrite-containing hybrid organic-acid corrosion inhibitor package. Blended by Alliance Chemical in Taylor, Texas, for closed-loop HVAC, chilled-water, hydronic and process-cooling systems.\u003c\/p\u003e\n\u003cp\u003eThe inhibitor package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder. It contains nitrite: install as a fresh fill after draining and flushing, and do not mix with phosphate-, silicate- or nitrite-free coolants.\u003c\/p\u003e\n\u003cp\u003eA 30% blend gives moderate freeze protection with lower viscosity and better heat transfer than stronger blends, which suits conditioned spaces and mild climates.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Propylene glycol 29.5–30.5% by weight; corrosion inhibitor package 1.8–2.2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropylene Glycol CAS Number:\u003c\/strong\u003e 57-55-6 (product is a mixture)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 720 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze Point:\u003c\/strong\u003e approx. 9°F (−13°C); specification 10°F (−12.2°C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve Alkalinity:\u003c\/strong\u003e reported on the lot Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.027–1.035 (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e approx. 1.03 g\/mL (8.6 lb\/gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e approx. 216°F (102°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e none (aqueous solution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed-Loop HVAC:\u003c\/strong\u003e heat-transfer and freeze-protection fluid for chilled-water and building glycol loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydronic Systems:\u003c\/strong\u003e seasonal freeze protection for piping and heat-transfer equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Cooling:\u003c\/strong\u003e recirculating process and equipment cooling loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Protection:\u003c\/strong\u003e idle or backup circulation loops that need freeze protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot for food-contact, incidental-food-contact or potable-water service; not USP\/NF grade. For those uses choose \u003ca href=\"\/products\/30-propylene-glycol-usp-grade\"\u003e30% Propylene Glycol USP Grade\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite (0.2–0.4%): keep away from strong acids, which release nitrogen oxides on contact with nitrite. Avoid galvanized (zinc) surfaces. Wear chemical-resistant gloves and safety goggles during handling. Refer to the Safety Data Sheet (SDS) for full handling, storage and first-aid information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003e Pre-blended at 30% by weight, so there is no on-site mixing. Top up with the same fluid.\u003cbr\u003e\n\u003cstrong\u003eNitrite + Organic-Acid Protection:\u003c\/strong\u003e Hybrid inhibitor package for mixed-metal closed loops.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003e 1 quart to 330-gallon IBC totes.\n\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/40-propylene-glycol-inhibited\"\u003e40% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-inhibited\"\u003ePropylene Glycol 20% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/100-propylene-glycol-inhibited\"\u003e100% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/30-propylene-glycol-usp-grade\"\u003e30% Propylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585595674666,"sku":"Y7L-K5X-P3M","price":21.63,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585595707434,"sku":"X8T-Q7W-M4G","price":26.57,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585595740202,"sku":"P9L-K4M-Y5T","price":39.04,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585595772970,"sku":"M2T-Q2W-X6G","price":66.93,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585595805738,"sku":"Y3L-K6X-P8M","price":39.04,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585595838506,"sku":"X4T-Q5W-M7G","price":61.34,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585595871274,"sku":"P5L-K8M-Y9T","price":114.42,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585595904042,"sku":"M6T-Q6W-X2G","price":3547.96,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585595936810,"sku":"92J-QEX-3FP","price":140.1,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585595969578,"sku":"FB9-6HS-TRE","price":517.57,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585596002346,"sku":"ZTN-L6W-WZ3","price":4301.55,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585596035114,"sku":"T3Z-FCK-PSF","price":389.49,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585596067882,"sku":"9KK-9J4-N8N","price":1262.57,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585596100650,"sku":"SN5-YRX-6SV","price":4301.55,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585596133418,"sku":"ULP-E5V-TYP","price":4301.55,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829844967466,"sku":"T3D-0ED-SUVK","price":4748.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/Y3L-K6X-P8M--organic.png?v=1785699509"},{"product_id":"30-propylene-glycol-technical-grade","title":"30% Propylene Glycol Technical Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e30% Propylene Glycol Technical Grade is a clear, colorless, pre-diluted glycol solution ready to use straight from the container. At 30 parts propylene glycol to 70 parts water, it delivers mild freeze-point depression and moderate humectancy without the viscosity penalty of higher concentrations. Technical Grade means this product is manufactured for industrial process use — HVAC loops, coatings formulation and general-purpose solvent duty — where pharmaceutical or food-grade purity documentation is not required.\u003c\/p\u003e\n\u003cp\u003eIf your application does require Technical-grade traceability, we stock the same concentration in a \u003ca href=\"\/products\/30-propylene-glycol-usp-grade\"\u003e30% Propylene Glycol USP Grade\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\n\u003cp\u003eA 30% blend sits at the low end of the glycol concentration range and that is exactly the point. It gives you just enough glycol activity — light freeze protection, basic corrosion inhibition in closed loops, effective moisture retention in coatings — while keeping material cost, viscosity and disposal burden low. For a building engineer charging an HVAC hydronic loop that only needs protection to roughly the low 20s °F, 30% avoids the over-engineering (and the higher pump energy) of a 50% fill.\u003c\/p\u003e\n\u003cp\u003eThe trade-off is straightforward: lower glycol content means less freeze protection and less thermal-transfer fluid body. If your system sees colder ambient temperatures or you need a thicker carrier, step up to\u003ca href=\"\/products\/40-propylene-glycol-technical-grade\"\u003e40% Propylene Glycol Technical Grade\u003c\/a\u003e or \u003ca href=\"\/products\/50-propylene-glycol-technical-grade\"\u003e50% Propylene Glycol Technical Grade\u003c\/a\u003e. If you need less, you are essentially running water with a glycol additive — and at that point, mixing from a higher concentrate may be more economical.\u003c\/p\u003e\n\u003ch2\u003eChemical Profile\u003c\/h2\u003e\n\u003cp\u003eThis product is a clear, colorless liquid with an odorless-to-mild character, supplied in liquid form. Its density is approximately 1.025 g\/cm³ — only slightly heavier than water, which is expected at this dilution. It is fully miscible with water in all proportions. The base solute is propylene glycol (molecular formula C₃H₈O₂, molecular weight 76.09, CAS 57-55-6), a symmetrical diol that accounts for its hygroscopic behavior and its compatibility with aqueous systems.\u003c\/p\u003e\n\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\n\u003cp\u003eAt 30% concentration in Technical Grade, this product fits cleanly into several process categories:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC and closed-loop antifreeze.\u003c\/strong\u003eCharged directly into hydronic heating and cooling loops as a non-toxic heat-transfer fluid. The 30% blend provides baseline freeze protection for mild-climate installations and seasonal systems that are drained and recharged annually. Compatible with standard HDPE and stainless-steel piping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoatings and paint formulation.\u003c\/strong\u003eFunctions as a co-solvent and coalescent aid in water-based paint systems. The glycol slows evaporation at the film surface, improving flow-out and leveling during application — particularly useful in high-humidity spray environments where flash-off is already retarded.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial humectant.\u003c\/strong\u003eRetains moisture in process streams, textile treatments and paper coatings where controlled water activity matters. The 30% level provides moderate humectancy without making the substrate tacky or introducing excessive drying time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier and diluent.\u003c\/strong\u003eServes as a stable carrier vehicle for pigment dispersions, industrial cleaners and process intermediates where full-strength glycol would be unnecessarily viscous or costly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\n\u003cp\u003eThis product is not classified as hazardous under GHS based on available data, so no GHS signal word or hazard pictogram applies (per the product's GHS classification). That said, standard industrial hygiene practices still apply.\u003c\/p\u003e\n\u003cp\u003eWear chemical-splash goggles and nitrile or PVC gloves when handling in bulk. In enclosed or poorly ventilated spaces, ensure mechanical ventilation to minimize inhalation of any mist or vapor. Avoid contact with strong oxidizing agents — while propylene glycol is stable under normal conditions, oxidizers can initiate decomposition.\u003c\/p\u003e\n\u003cp\u003eStore in tightly sealed containers made of HDPE, polypropylene, or stainless steel, in a cool, dry area out of direct sunlight. The aqueous blend is microbiologically susceptible over long storage; keep containers closed when not in use and inspect for turbidity or off-odor before charging into a system. No special temperature controls are required for storage under normal warehouse conditions.\u003c\/p\u003e\n\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\n\u003cp\u003eCanonical transport status is not regulated. Review the current SDS and carrier requirements before shipment.\u003c\/p\u003e\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cp\u003eA Safety Data Sheet (SDS) in English ships with every order and a digital copy is available on request before purchase. Each lot also ships with a lot-specific Certificate of Analysis (COA) confirming the product its stated specification. A Technical Data Sheet (TDS) is available for process-engineering reference.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\n\u003cp\u003eWe are a hazmat distributor — we stock, pack and ship chemicals daily from our Taylor, TX warehouse. Every container of 30% Propylene Glycol Technical Grade that leaves our dock is prepared by operators trained in DOT hazmat handling, even for non-regulated products like this one, because the same packaging discipline applies across our entire inventory. Shipping and handling guidance on this page has been reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\n\u003cp\u003eWe carry this product from quart bottles through 330-gallon totes, so you can match your order to your actual use volume — no minimum-order games, no forcing you into a drum when a case of gallons is what you need. Orders placed by early afternoon ships under the stated handling schedule.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585596166186,"sku":"DTQ-5G1-820","price":18.35,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585596198954,"sku":"NFX-7J8-134","price":26.3,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585596231722,"sku":"CQM-3S7-658","price":38.65,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585596264490,"sku":"HWT-9N5-742","price":66.26,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585596297258,"sku":"JLK-1C8-507","price":38.65,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585596330026,"sku":"MQR-8W6-921","price":60.73,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585596362794,"sku":"VBS-4Y2-310","price":113.28,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585596395562,"sku":"ZLF-6L9-863","price":3510.4,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585596428330,"sku":"RTM-2D5-488","price":138.7,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585596461098,"sku":"PKH-5X4-702","price":512.39,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585596493866,"sku":"CFD-7P1-973","price":4258.53,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585596526634,"sku":"TSL-3K6-529","price":385.6,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585596559402,"sku":"YMW-8A9-644","price":1253.22,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585596592170,"sku":"ZTC-4H1-882","price":4258.53,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585596624938,"sku":"LXP-6Q7-435","price":4258.53,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829845000234,"sku":"GJD-9M3-711","price":4701.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/JLK-1C8-507--organic.png?v=1785699486"},{"product_id":"30-propylene-glycol-usp-grade","title":"30% Propylene Glycol USP Grade","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003e30% Propylene Glycol USP Grade is a pre-diluted aqueous solution of propylene glycol (CAS 57-55-6) at 30% concentration — a thick, practically odorless, colorless liquid that mixes freely with water. It suits buyers who want a working-strength glycol solution without diluting concentrate on site: heat-transfer and HVAC operators, formulators in cosmetic and personal-care work, and laboratory users preparing mobile phases or process solutions. The USP Grade designation is the version procurement teams request when their workflow calls for a pharmacopeia-grade descriptor rather than a technical-grade material.\u003c\/p\u003e\u003ch2\u003eWhy This Concentration\u003c\/h2\u003e\u003cp\u003eAt 30%, the dilution work is already done. You receive a consistent, ready-to-use solution instead of handling concentrate, metering water, and verifying the blend yourself — a real labor saving in daily glycol loop top-offs and small-batch formulation. The trade-off is freight efficiency: you are shipping water along with the glycol, so high-volume users who blend on site sometimes prefer stronger solutions. If your process tolerates a technical-grade material, \u003ca href=\"\/products\/30-propylene-glycol-technical-grade\"\u003e30% Propylene Glycol Technical Grade\u003c\/a\u003e covers the same concentration at an industrial designation. If you need more glycol per gallon — deeper freeze protection or a stronger stock solution to dilute downward — step up to \u003ca href=\"\/products\/40-propylene-glycol-technical-grade\"\u003e40% Propylene Glycol Technical Grade\u003c\/a\u003e or \u003ca href=\"\/products\/50-propylene-glycol-technical-grade\"\u003e50% Propylene Glycol Technical Grade\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eChemical Profile\u003c\/h2\u003e\u003cp\u003eThis is a clear, colorless liquid solution of propylene glycol — formula C3H8O2, molecular weight 76.09, CAS number 57-55-6 — in water at 30% concentration. It is thick relative to water, practically odorless, and fully miscible: solubility is greater than or equal to 100 mg\/mL at 70 °F. Density of the 30% w\/w aqueous solution is 1.025 at 20 °C. Vapor pressure is low — 0.08 mmHg at 68 °F and 0.13 mmHg at 77 °F — which is why open handling produces little odor or vapor in a ventilated workspace. These are our published product data for this solution.\u003c\/p\u003e\u003ch2\u003eIndustrial Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat transfer and antifreeze service.\u003c\/strong\u003e Propylene glycol solutions circulate in closed heat-transfer loops and antifreeze formulations, where the glycol depresses the freezing point of the water it is blended with. A 30% solution is a common working strength for systems with moderate freeze exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic and personal-care formulation.\u003c\/strong\u003e Propylene glycol functions as a humectant and carrier in cosmetic work, helping formulations hold moisture. Formulators specifying a pharmacopeia-grade descriptor typically source the USP-designated material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical formulation solvent.\u003c\/strong\u003e Propylene glycol serves as a solvent and vehicle for active ingredients in formulation work; a pre-diluted 30% solution gives a repeatable starting point for solvent systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratory and analytical use.\u003c\/strong\u003e Glycol-water solutions appear in reversed-phase chromatography mobile phases and general bench solution prep, where a consistent pre-mixed concentration removes one variable from the method.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumectant service.\u003c\/strong\u003e Beyond cosmetics, propylene glycol's moisture-retention behavior makes it a standard humectant across industrial formulation work.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHandling \u0026amp; Storage\u003c\/h2\u003e\u003cp\u003eThis solution is not classified as hazardous under GHS based on available data (per the product's GHS classification), and no signal word is assigned. That does not make it a zero-precaution material on our dock or yours: wear gloves and goggles when transferring, and work with ventilation to minimize inhalation exposure. Keep it away from strong oxidizing agents — the one incompatibility class that matters for glycols. Store in a cool, dry place out of direct sunlight, in compatible containers such as HDPE or glass. Sealed in original packaging, the solution is stable in ordinary warehouse conditions; its low vapor pressure means minimal loss or odor from a properly closed container. This handling guidance is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\u003ch2\u003eHazmat \u0026amp; Shipping\u003c\/h2\u003e\u003cp\u003e30% Propylene Glycol is not regulated as a hazardous material for transport: no UN number, hazard class, packing group, or proper shipping name is assigned (per 49 CFR 172.101). Our team packs DOT-regulated chemicals daily, so a non-regulated glycol solution is straightforward by comparison — standard closures, standard cartons, no hazmat-specific packaging class. Carrier services, routing, and any receiver-side paperwork remain matters between you and your carrier; we state only the governed transport classification.\u003c\/p\u003e\u003ch2\u003eDocumentation\u003c\/h2\u003e\u003cp\u003eA Safety Data Sheet ships with every order, available in English, Spanish, French, and Japanese. A lot-specific Certificate of Analysis is available for the material you receive, and a Technical Data Sheet is available for spec review before you buy. If your receiving, QC, or regulatory team needs any of these documents ahead of purchase, request them and we will send current copies.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Alliance Chemical\u003c\/h2\u003e\u003cp\u003eWe offer this solution across sixteen listed sizes — 1 quart bottles for bench and formulation work up through 1 gallon, 5 gallon, 15 gallon, and 55 gallon drums to 275 and 330 gallon totes — so a lab trial and the production order that follows come from the same distributor with the same documentation trail. Alliance Chemical has distributed industrial chemicals from Taylor, Texas since 1998, serving 50,000+ customers, and most in-stock orders ship in 1–2 business days from our Taylor warehouse. Every listing on this page is offered to order with SDS, COA, and TDS support, and the shipping and handling guidance above is reviewed by Andre Taki, DOT Hazmat Specialist.\u003c\/p\u003e\n\u003cdiv style=\"margin-top:2rem;padding:1.2rem 1.4rem;background:#f7f6ff;border-left:4px solid #5F59F7;border-radius:6px;font-size:0.97rem;line-height:1.6\"\u003e\n\u003cp style=\"margin:0 0 0.4rem;font-weight:700;color:#1A1040\"\u003eRelated Reading\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#333\"\u003eWater grows about 9% when it freezes, and in 1785 that force split 13-inch cast-iron mortar shells at Quebec. Freeze protection versus burst protection, the concentration table, and which grade goes in which system: \u003ca href=\"\/blogs\/articles\/propylene-glycol-freeze-protection-winterizing-guide-quebec-1784\" style=\"color:#5F59F7;text-decoration:underline\"\u003eWhy Water Splits Iron: The 1784 Quebec Shell Experiments and How Propylene Glycol Keeps Boats, RVs, Cabins and Loops Alive Through Winter\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":42585596690474,"sku":"BFR-2S8-569","price":24.45,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":42585596723242,"sku":"HXL-5T4-998","price":35.05,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":42585596756010,"sku":"QNV-7B6-403","price":58.4,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":42585596788778,"sku":"WLM-1F9-827","price":87.65,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":42585596821546,"sku":"SXR-8W2-650","price":46.7,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":42585596854314,"sku":"PJD-4J5-718","price":81.75,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":42585596887082,"sku":"KHM-6C8-224","price":146.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":42585596919850,"sku":"DQA-9V1-563","price":4046.36,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":42585596952618,"sku":"GTS-3L7-899","price":175.2,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":42585596985386,"sku":"MSX-8R4-310","price":642.4,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":42585597018154,"sku":"VCQ-5H8-477","price":5489.5,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":42585597050922,"sku":"ZNB-2P6-945","price":514.2,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":42585597083690,"sku":"RJT-7D3-651","price":1517.89,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":42585597116458,"sku":"HKV-4M2-734","price":5080.2,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":42585597149226,"sku":"FBC-9T5-806","price":6189.65,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829845065770,"sku":"LQS-6W8-129","price":7358.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/SXR-8W2-650--organic.png?v=1785702927"},{"product_id":"arctic-assist-50-50","title":"Arctic Assist 50\/50 Technical Grade","description":"\u003ch2\u003eWhy Arctic Assist 50\/50\u003c\/h2\u003e\n\u003cp\u003eIndustrial buyers select Arctic Assist 50\/50 when operations demand a 50 percent Technical-grade propylene glycol concentration for dependable freeze and burst protection in closed-loop systems. Supplying a pre-mixed liquid eliminates the variables introduced by on-site water blending, ensuring a locked point on the freeze protection curve that remains consistent across closed-loop systems. Because it arrives as a pre-diluted, low-viscosity fluid, facilities avoid the calculation errors that can compromise thermal efficiency or damage sensitive equipment during extreme temperature swings. The highly visible pink dyed liquid provides an immediate visual confirmation of fluid levels, system integrity and active flow within complex piping networks. Formulated from Technical-grade propylene glycol (CAS 57-55-6, formula C3H8O2), this fluid provides consistent, reliable quality for industrial and facility freeze-protection use. Propylene glycol is low in toxicity — the reason it is specified over ethylene glycol wherever incidental human or environmental contact is a concern.\u003c\/p\u003e\n\u003cp\u003eSystem engineers must evaluate fluid chemistry to determine the exact need for inhibited or uninhibited closed-loop protection. While inhibited fluids contain added corrosion deterrents for long-term multi-metal protection, this specific uninhibited formulation provides a pure baseline fluid free of heavy additives, making it highly applicable for industrial systems where additive interference must be avoided.\u003c\/p\u003e\n\n\u003ch3\u003eBest Applications for This Grade\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommonly applied in specialized industrial heat transfer loops where the exact 50 percent concentration aligns precisely with the targeted freeze protection curve and operational thermal requirements.\u003c\/li\u003e\n\u003cli\u003eCommonly applied in industrial thermal systems that require a stable propylene-glycol\/water formulation for consistent freeze protection and reliable circulation.\u003c\/li\u003e\n\u003cli\u003eCommonly applied in industrial piping systems where a low-viscosity, pink dyed liquid helps trace fluid dynamics, monitor circulation rates and quickly identify leaks at system joints.\u003c\/li\u003e\n\u003cli\u003eCommonly applied in heavy-duty automotive and industrial equipment that require an uninhibited, non-commercially suitable industrial liquid for thermal exchange without introducing corrosion inhibitors that might interfere with a custom additive package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Choose a Different Grade\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIf your facility requires a customized fluid ratio to achieve a specific, deeper freeze protection curve than a 50 percent mix provides, you should source the 100 percent concentration of Arctic Assist for precise on-site dilution.\u003c\/li\u003e\n\u003cli\u003eIf the operational environment demands active multi-metal corrosion protection in a mixed-metal closed loop over an extended timeline, you will need to specify a heavily inhibited version of Arctic Assist rather than this baseline uninhibited formula.\u003c\/li\u003e\n\u003cli\u003eThis fluid is built on a Technical-grade propylene glycol base and is low in toxicity, which is why propylene-glycol coolants are common around technical, beverage and technical facilities. It is not, however, an NSF-registered or food-contact-certified product (it is dyed and intended for closed-loop use) — for direct or intended technical contact, specify a fluid explicitly certified for that application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":43888886022186,"sku":"QLP-7MX-2HF","price":18.85,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139354357802,"sku":"5ND-9D1-UZ4","price":27.02,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139354390570,"sku":"Y90-4K7-JN6","price":39.7,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139354423338,"sku":"RWU-L0V-8FU","price":60.84,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139354456106,"sku":"BH2-SVV-WB2","price":39.7,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139354488874,"sku":"VZW-TSZ-DH2","price":60.84,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139354521642,"sku":"1LM-6PH-QQ2","price":115.14,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139354554410,"sku":"JF9-2VF-MC6","price":3328.07,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139354619946,"sku":"F86-Y27-4TC","price":142.48,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139354652714,"sku":"YAY-6TC-G5X","price":524.34,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139354685482,"sku":"Q8L-9UG-ETN","price":3910.5,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139354751018,"sku":"FBA-0H9-64J","price":396.07,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139354783786,"sku":"A9N-QNC-RJH","price":1283.99,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139354816554,"sku":"PEG-N83-WP7","price":3910.5,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139354849322,"sku":"D5G-6SV-9A5","price":3910.5,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139354882090,"sku":"LZ2-4Q5-UDX","price":4317.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/BH2-SVV-WB2--organic_6a71985a-6c65-468b-a70b-8ab342b4e5cc.png?v=1785808544"},{"product_id":"arctic-assist-60-40","title":"Arctic Assist 60\/40 Technical Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eArctic Assist 60\/40 is a pre-blended propylene glycol heat transfer fluid and antifreeze formulated at 60% propylene glycol and 40% water by weight. Engineered for enhanced freeze protection in industrial and commercial cooling systems, this ready-to-use solution delivers superior low-temperature performance compared to 50\/50 blends while maintaining efficient heat transfer characteristics.\u003c\/p\u003e\n\u003cp\u003eThe fluid appears as a clear, colorless liquid with a density of approximately 1.058 g\/mL at 25°C. With a freezing point of approximately -51°C (-60°F) and a boiling point of 108°C, Arctic Assist 60\/40 provides extended protection in extreme cold environments. Its pre-mixed formulation eliminates the need for on-site dilution, ensuring consistent concentration and reliable system performance. Compatible with HDPE storage and standard industrial piping materials.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003eClear, colorless liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e60\/40 (60% propylene glycol, 40% water, by weight)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 57-55-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e ~108°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreezing Point:\u003c\/strong\u003e ~-51°C (-60°F) typical; -50°C (-58°F) guaranteed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity (25°C):\u003c\/strong\u003e~1.058 g\/mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (25°C):\u003c\/strong\u003e 1.05–1.06\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e Typically 7.0–9.0 (ASTM D1287); measured value reported on the lot COA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosity (25°C):\u003c\/strong\u003e ~3.5 cP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Cooling:\u003c\/strong\u003ePrimary coolant for industrial chillers and manufacturing heat exchange systems requiring enhanced freeze protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003eHeat transfer medium for closed-loop heating and cooling circuits in cold-climate installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Storage:\u003c\/strong\u003eThermal fluid for maintaining controlled low temperatures in refrigeration units and walk-in freezers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Protection:\u003c\/strong\u003ePrevents freezing and bursting of pipes in exposed industrial machinery operating in sub-zero environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeothermal Systems:\u003c\/strong\u003eGround-source heat pump loops requiring extended freeze protection in northern climates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003eHandle Arctic Assist 60\/40 using appropriate personal protective equipment (PPE), including chemical-resistant gloves and safety goggles. Use in well-ventilated areas to avoid accumulation of vapors. Store in original HDPE containers in a cool, dry location away from direct sunlight and strong oxidizing agents.\u003c\/p\u003e\n\u003cp\u003eRefer to the Safety Data Sheet (SDS) for detailed spill response, first aid procedures and disposal guidelines. Verify compatibility with system seals, gaskets and metals prior to introduction into the process loop.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eExtended Freeze Protection\u003c\/strong\u003e– Protects to approximately -51°C (-60°F), outperforming 50\/50 blends in extreme cold conditions.\u003cbr\u003e\n\u003cstrong\u003eReady-to-Use\u003c\/strong\u003e– Pre-blended 60\/40 ratio eliminates on-site mixing errors and ensures consistent system performance.\u003cbr\u003e\n\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e– Formulated for use with standard industrial seals, gaskets and piping materials.\u003cbr\u003e\n\u003cstrong\u003eVersatile Packaging\u003c\/strong\u003e– Available in sizes ranging from 1 Quart to 330 Gallon totes to suit facility requirements.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arctic-assist\"\u003eArctic Assist (100% Concentrate)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arctic-assist-50-50\"\u003eArctic Assist 50\/50\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/100-propylene-glycol-inhibited\"\u003e100% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44132519968810,"sku":"72T-22Y-5BM","price":19.48,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44132520001578,"sku":"3HT-RXT-C1H","price":27.92,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44132520034346,"sku":"NQ0-WFV-TBI","price":41.02,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44132520067114,"sku":"FI7-SH1-2AH","price":62.88,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44132520099882,"sku":"A3D-WBL-ARU","price":41.02,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44132520132650,"sku":"XTD-ZO0-80H","price":62.88,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44132520165418,"sku":"TXO-SSF-WKV","price":118.98,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44132520198186,"sku":"3GG-IEE-32J","price":3439.01,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44132520230954,"sku":"H6Y-X2F-SU0","price":147.24,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44132520263722,"sku":"PGK-YVH-SGS","price":541.83,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44132617748522,"sku":"H01-A6L-A0R","price":4040.85,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44132617781290,"sku":"K02-M80-YP9","price":409.31,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44132617814058,"sku":"80G-I75-KJ8","price":1326.78,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44132617846826,"sku":"EO9-MP9-HO4","price":4040.85,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44132617879594,"sku":"G8W-5MS-PF5","price":4040.85,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44132617912362,"sku":"DE2-B2M-J66","price":4461.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/A3D-WBL-ARU--organic_cb3d0bae-67db-4e56-a1ac-01e7401f39ef.png?v=1785795371"},{"product_id":"glycerin-25-food-grade","title":"Glycerin 25% Food Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGlycerin 25% Food Grade is a pre-diluted aqueous solution of glycerin (C3H8O3) prepared with high-purity deionized water. This 25% concentration provides a convenient, ready-to-use form that eliminates the need for on-site dilution of concentrated stock. Appearance: Clear, colorless, slightly viscous liquid. Manufactured to food-grade quality standards, this product is suitable for food processing, beverage production and other applications requiring food-safe materials.\u003c\/p\u003e\n\u003cp\u003eSupplied by Alliance Chemical in sizes ranging from 1 quart to 330-gallon IBC totes, this solution is ideal for operations requiring consistent 25% strength with minimal handling risk compared to higher concentrations.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Name:\u003c\/strong\u003e Glycerin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynonyms:\u003c\/strong\u003eGlycerol, Glycerine, 1,2,3-Propanetriol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e C3H8O3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 56-81-5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e92.09 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e 25% (w\/w)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Food\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.061\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e 290°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e 177°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003eClear, colorless, slightly viscous liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003eFully miscible with water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage Production:\u003c\/strong\u003eSweetener, humectant and solvent in commercial food manufacturing, confectionery and beverage formulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood Lubricant:\u003c\/strong\u003eNon-toxic lubricant for food processing machinery, O-rings and compressor seals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Intermediate:\u003c\/strong\u003eFeedstock for alkyd resins, polyester polyols and other chemical syntheses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlasticizer:\u003c\/strong\u003eSoftening agent in cellophane, paper coatings and textile finishing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntifreeze Formulation:\u003c\/strong\u003eComponent in non-toxic antifreeze and heat transfer fluids for food-safe systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003eGlycerin solutions are generally considered low-hazard. However, standard food hygiene practices should be observed. Store in a cool, dry area in clean HDPE or glass containers. Keep away from strong oxidizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003eWear gloves and safety goggles as a precaution during handling. Glycerin is non-toxic and non-irritating under normal conditions. In case of eye contact, rinse with water. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003eNot regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003ePre-Diluted Convenience:\u003c\/strong\u003eReady-to-use concentration eliminates dilution steps and ensures consistent formulation results.\u003cbr\u003e\n\u003cstrong\u003eFood-Grade Purity:\u003c\/strong\u003eManufactured to food-grade standards for applications requiring food-safe materials.\u003cbr\u003e\n\u003cstrong\u003eVersatile Packaging:\u003c\/strong\u003eAvailable from quart bottles to IBC totes to support any production scale.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-usp-grade\"\u003eGlycerin USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-75-food-grade\"\u003eGlycerin 75% Food Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-50-food-grade\"\u003eGlycerin 50% Food Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139200970794,"sku":"6YV-DJU-D8E","price":23.31,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139201003562,"sku":"4EY-12F-C8F","price":30.99,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139201036330,"sku":"H44-WQP-8H8","price":42.57,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139201069098,"sku":"1MX-JMJ-SFR","price":60.9,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139201101866,"sku":"ZUH-B1A-E78","price":42.57,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139201134634,"sku":"VD5-G30-M85","price":60.9,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139201167402,"sku":"H92-494-FES","price":115.63,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139201200170,"sku":"3W9-31G-F50","price":3281.4,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139201232938,"sku":"6K4-T8D-EFD","price":146.7,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139201265706,"sku":"J07-AZJ-6F6","price":539.84,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139201298474,"sku":"W8S-1L0-QNF","price":4060.73,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139201331242,"sku":"HD3-PYF-7ZY","price":408.27,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139201364010,"sku":"JW8-EXL-4VE","price":1265.97,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139201396778,"sku":"WRE-WRN-Z8P","price":4068.54,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139201429546,"sku":"LFF-MCC-0M3","price":4714.25,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139201462314,"sku":"JV7-1B2-GAK","price":5204.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/ZUH-B1A-E78--organic.png?v=1785693457"},{"product_id":"glycerin-50-food-grade","title":"Glycerin 50% Food Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGlycerin 50% Food Grade is a pre-diluted aqueous solution of glycerin (C3H8O3) prepared with high-purity deionized water. This 50% concentration provides a convenient, ready-to-use form that eliminates the need for on-site dilution of concentrated stock. Appearance: Clear, colorless, moderately viscous liquid. 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However, standard food hygiene practices should be observed. Store in a cool, dry area in clean HDPE or glass containers. Keep away from strong oxidizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003eWear gloves and safety goggles as a precaution during handling. Glycerin is non-toxic and non-irritating under normal conditions. In case of eye contact, rinse with water. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003eNot regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003ePre-Diluted Convenience:\u003c\/strong\u003eReady-to-use concentration eliminates dilution steps and ensures consistent formulation results.\u003cbr\u003e\n\u003cstrong\u003eFood-Grade Purity:\u003c\/strong\u003eManufactured to food-grade standards for applications requiring food-safe materials.\u003cbr\u003e\n\u003cstrong\u003eVersatile Packaging:\u003c\/strong\u003eAvailable from quart bottles to IBC totes to support any production scale.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-usp-grade\"\u003eGlycerin USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-75-food-grade\"\u003eGlycerin 75% Food Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-25-food-grade\"\u003eGlycerin 25% Food Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139203133482,"sku":"JN0-ULQ-FGT","price":24.3,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139203166250,"sku":"NMM-JLH-VH3","price":32.3,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139203199018,"sku":"2XN-7UY-BKZ","price":44.36,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139203231786,"sku":"C6M-MGC-ZLW","price":63.47,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139203264554,"sku":"TQU-K9S-070","price":44.36,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139203297322,"sku":"Q2C-PLN-3JE","price":63.47,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139203330090,"sku":"5YU-YE2-JL2","price":120.67,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139203362858,"sku":"SMV-2BC-FA0","price":3420.05,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139203395626,"sku":"5L4-23J-YTB","price":152.9,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139203428394,"sku":"5EX-L8X-MR5","price":562.67,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139203461162,"sku":"64Q-TE0-EQ2","price":4232.32,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139203493930,"sku":"12Z-UF0-70P","price":426.56,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139203526698,"sku":"G6K-PYM-WP3","price":1319.46,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139203559466,"sku":"HNS-CDG-69B","price":4240.45,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139203592234,"sku":"Q2E-ZKD-VHL","price":4913.45,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139203625002,"sku":"CM8-WH4-0P5","price":5424.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/TQU-K9S-070--organic.png?v=1785693527"},{"product_id":"glycerin-75-food-grade","title":"Glycerin 75% Food Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eGlycerin 75% Food Grade is a pre-diluted aqueous solution of glycerin (C3H8O3) prepared with high-purity deionized water. 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However, standard food hygiene practices should be observed. Store in a cool, dry area in clean HDPE or glass containers. Keep away from strong oxidizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003eWear gloves and safety goggles as a precaution during handling. Glycerin is non-toxic and non-irritating under normal conditions. In case of eye contact, rinse with water. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003eNot regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003ePre-Diluted Convenience:\u003c\/strong\u003eReady-to-use concentration eliminates dilution steps and ensures consistent formulation results.\u003cbr\u003e\n\u003cstrong\u003eFood-Grade Purity:\u003c\/strong\u003eManufactured to food-grade standards for applications requiring food-safe materials.\u003cbr\u003e\n\u003cstrong\u003eVersatile Packaging:\u003c\/strong\u003eAvailable from quart bottles to IBC totes to support any production scale.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-usp-grade\"\u003eGlycerin USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-50-food-grade\"\u003eGlycerin 50% Food Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/glycerin-25-food-grade\"\u003eGlycerin 25% Food Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139203723306,"sku":"R7V-0DT-VBZ","price":25.28,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139203756074,"sku":"S1X-ACV-C03","price":33.61,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139203788842,"sku":"CAR-X5M-86W","price":46.17,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139203821610,"sku":"NZ7-KBT-LD2","price":66.04,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139203854378,"sku":"S7T-ZM9-XGG","price":46.17,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139203887146,"sku":"0H3-3B2-ADA","price":66.04,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139203919914,"sku":"J73-8QS-DVA","price":125.7,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139203952682,"sku":"RLK-836-77C","price":3558.7,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139203985450,"sku":"CA1-EA0-5NR","price":159.09,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139204018218,"sku":"ZM2-YXP-69G","price":585.46,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139204050986,"sku":"A5B-RH6-QWD","price":4403.89,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139204083754,"sku":"RKL-0K4-NVU","price":444.84,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139204116522,"sku":"AYF-EHK-2VN","price":1372.95,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139204182058,"sku":"ECQ-1XE-DCE","price":4412.35,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139204214826,"sku":"4D8-GVB-FUC","price":5112.64,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139204247594,"sku":"3UU-52G-77R","price":5644.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/S7T-ZM9-XGG--organic.png?v=1785701748"},{"product_id":"propylene-glycol-20-technical-grade","title":"Propylene Glycol 20% Technical Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePropylene Glycol 20% Technical Grade is a pre-diluted aqueous solution formulated for industrial applications that need a low-toxicity heat transfer fluid, freeze-point depressant, or process carrier without the cost profile of higher-purity Technical feedstock. 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This Technical Grade product is manufactured for industrial and commercial applications where high purity is required for consistent performance.\u003c\/p\u003e\n\u003cp\u003eThis technical-grade blend is typically selected for closed-loop cooling, light-duty freeze protection and general manufacturing applications where consistent concentration and straightforward handling are more important than technical or technical-contact purity standards.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Name:\u003c\/strong\u003ePropylene Glycol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynonyms:\u003c\/strong\u003ePropane-1,2-diol, MPG, PG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e C3H8O2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 57-55-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e76.09 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e20% Propylene Glycol \/ 80% Water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Technical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.012\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003eClear, colorless liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003eFully miscible with water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Transfer \u0026amp; Antifreeze:\u003c\/strong\u003eNon-toxic coolant for HVAC glycol loops, technical processing chillers and solar thermal systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical \u0026amp; Beverage Processing:\u003c\/strong\u003eHumectant, solvent and preservative in technical products where low toxicity is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Manufacturing:\u003c\/strong\u003eExcipient and solvent for drug formulations meeting Technical purity requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic Formulations:\u003c\/strong\u003eMoisturizer, emulsifier and carrier solvent in skincare and personal care products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Deicing:\u003c\/strong\u003eAircraft and runway deicing fluid component where environmental safety is a priority.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003ePropylene Glycol solutions have a low toxicity profile and are not regulated as hazardous for transport. Handle with standard industrial hygiene practices. Store in clean HDPE or stainless steel containers in a cool, dry area away from direct sunlight and strong oxidizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003eWear chemical-resistant gloves and safety goggles as a precaution during handling. In case of eye contact, rinse with water. In case of prolonged skin contact, wash with soap and water. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003eNot regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003ePre-diluted to the target concentration, minimizing dilution errors and simplifying deployment.\u003cbr\u003e\n\u003cstrong\u003eLow-Toxicity Profile:\u003c\/strong\u003ePreferred where incidental-contact concerns rule out ethylene glycol-based alternatives.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003eAvailable from small containers to IBC totes for flexible supply management.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-usp-grade\"\u003ePropylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-inhibited\"\u003ePropylene Glycol 60% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-inhibited\"\u003ePropylene Glycol 20% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-usp-grade\"\u003ePropylene Glycol 60% USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139206508586,"sku":"YAY-KNB-WQ5","price":18.17,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139206541354,"sku":"YYJ-M25-KH9","price":26.04,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139206574122,"sku":"BKS-JVT-H5J","price":38.26,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139206606890,"sku":"RT3-0R7-9CA","price":64.79,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139206639658,"sku":"4RH-97L-1FS","price":38.26,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139206672426,"sku":"UR5-Q4U-GAL","price":60.7,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139206705194,"sku":"XBC-FAR-34X","price":112.57,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139206737962,"sku":"HSD-DWV-TXA","price":3445.36,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139206770730,"sku":"G2J-EDS-1CU","price":137.31,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139206803498,"sku":"NND-84N-23G","price":507.27,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139206836266,"sku":"8VN-NAF-VKB","price":4140.74,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139206869034,"sku":"M2K-F38-6QU","price":381.74,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139206901802,"sku":"GAB-MLP-T5G","price":1230.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139206934570,"sku":"3PA-8UC-FMU","price":4163.89,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139206967338,"sku":"EDE-77N-00L","price":4163.89,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139207000106,"sku":"L1A-ZDH-T1V","price":4596.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/4RH-97L-1FS--organic-a7cdf1b3.png?v=1789184832"},{"product_id":"propylene-glycol-60-technical-grade","title":"Propylene Glycol 60% Technical Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePropylene Glycol 60% Technical Grade is a higher-strength pre-mixed aqueous solution intended for industrial systems that require stronger freeze protection, stable heat-transfer performance and straightforward handling without on-site blending. The 60% concentration makes it suitable for colder operating environments and more demanding utility loops. This Technical Grade product is manufactured for industrial and commercial applications where high purity is required for consistent performance.\u003c\/p\u003e\n\u003cp\u003eThis technical-grade formulation is typically used where industrial performance matters more than Technical certification, including process cooling, closed-loop circulation, equipment winterization and general manufacturing systems. It offers a practical balance of low toxicity, thermal utility and easy deployment.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Name:\u003c\/strong\u003ePropylene Glycol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynonyms:\u003c\/strong\u003ePropane-1,2-diol, MPG, PG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e C3H8O2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 57-55-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e76.09 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e60% Propylene Glycol Solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Technical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.043\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e 188°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003eClear, colorless, slightly viscous liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003eSoluble in water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Transfer \u0026amp; Antifreeze:\u003c\/strong\u003eNon-toxic coolant for HVAC glycol loops, technical processing chillers and solar thermal systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical \u0026amp; Beverage Processing:\u003c\/strong\u003eHumectant, solvent and preservative in technical products where low toxicity is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Manufacturing:\u003c\/strong\u003eExcipient and solvent for drug formulations meeting Technical purity requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic Formulations:\u003c\/strong\u003eMoisturizer, emulsifier and carrier solvent in skincare and personal care products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Deicing:\u003c\/strong\u003eAircraft and runway deicing fluid component where environmental safety is a priority.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003ePropylene Glycol solutions have a low toxicity profile and are not regulated as hazardous for transport. Handle with standard industrial hygiene practices. Store in clean HDPE or stainless steel containers in a cool, dry area away from direct sunlight and strong oxidizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003eWear chemical-resistant gloves and safety goggles as a precaution during handling. In case of eye contact, rinse with water. In case of prolonged skin contact, wash with soap and water. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003eNot regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003ePre-diluted to the target concentration, minimizing dilution errors and simplifying deployment.\u003cbr\u003e\n\u003cstrong\u003eLow-Toxicity Profile:\u003c\/strong\u003ePreferred where incidental-contact concerns rule out ethylene glycol-based alternatives.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003eAvailable from small containers to IBC totes for flexible supply management.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-usp-grade\"\u003ePropylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-inhibited\"\u003ePropylene Glycol 60% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-inhibited\"\u003ePropylene Glycol 20% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-usp-grade\"\u003ePropylene Glycol 60% USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139207819306,"sku":"DKH-9H3-0WK","price":19.69,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139207852074,"sku":"EZ9-6NH-NER","price":28.22,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139207884842,"sku":"LWT-PSC-KQN","price":41.46,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139207917610,"sku":"GUN-3SZ-JHV","price":75.57,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139207950378,"sku":"FVG-EH1-NY2","price":41.46,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139207983146,"sku":"PDR-FRG-A92","price":65.15,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139208015914,"sku":"L68-DAU-BY2","price":121.54,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139208048682,"sku":"ZUE-8CU-JP2","price":3768.49,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139208081450,"sku":"JZQ-6D4-ZSQ","price":148.81,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139208114218,"sku":"FLA-7LU-FYJ","price":549.74,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139208146986,"sku":"ANA-EFT-QWT","price":4500.31,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139208179754,"sku":"TGT-F94-7HH","price":413.69,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139208212522,"sku":"LEX-2VL-D4W","price":1341.04,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139208245290,"sku":"XTZ-PVC-SX2","price":4728.86,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139208278058,"sku":"5QZ-ZPX-6QJ","price":5006.68,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139208310826,"sku":"EKP-S8D-XUV","price":5851.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/FVG-EH1-NY2--organic.png?v=1785698462"},{"product_id":"propylene-glycol-20-usp-grade","title":"Propylene Glycol 20% USP GRADE","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePropylene Glycol 20% USP Grade is a pre-diluted high-purity solution formulated from USP-grade propylene glycol and deionized water. This ready-to-use concentration is designed for applications that need a lower-strength glycol blend while maintaining the quality profile expected for food, beverage, pharmaceutical, cosmetic, and other sensitive processing environments. Manufactured to USP-NF monograph standards, this product is suitable for pharmaceutical, food processing, and cosmetic applications requiring documented purity.\u003c\/p\u003e\n\u003cp\u003eThe 20% solution offers a practical balance of solvency, moisture retention, and light freeze protection without requiring on-site dilution. It is well suited for systems and processes where low toxicity and cleaner feedstock standards are preferred over general industrial-grade materials.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Name:\u003c\/strong\u003e Propylene Glycol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Propane-1,2-diol, MPG, PG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e C3H8O2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 57-55-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 76.09 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e 20% Propylene Glycol Solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e USP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.012\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear, colorless liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Fully miscible with water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Transfer \u0026amp; Antifreeze:\u003c\/strong\u003e Non-toxic coolant for HVAC glycol loops, food processing chillers, and solar thermal systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage Processing:\u003c\/strong\u003e Humectant, solvent, and preservative in food products where low toxicity is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Manufacturing:\u003c\/strong\u003e Excipient and solvent for drug formulations meeting USP purity requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic Formulations:\u003c\/strong\u003e Moisturizer, emulsifier, and carrier solvent in skincare and personal care products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Deicing:\u003c\/strong\u003e Aircraft and runway deicing fluid component where environmental safety is a priority.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003ePropylene Glycol solutions have a low toxicity profile and are not regulated as hazardous for transport. Handle with standard industrial hygiene practices. Store in clean HDPE or stainless steel containers in a cool, dry area away from direct sunlight and strong oxidizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003e Wear chemical-resistant gloves and safety goggles as a precaution during handling. In case of eye contact, rinse with water. In case of prolonged skin contact, wash with soap and water. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003e Pre-diluted to the target concentration, minimizing dilution errors and simplifying deployment.\u003cbr\u003e\n\u003cstrong\u003eLow-Toxicity Profile:\u003c\/strong\u003e Preferred where incidental-contact concerns rule out ethylene glycol-based alternatives.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003e Available from small containers to IBC totes for flexible supply management.\n\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-usp-grade\"\u003ePropylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-inhibited\"\u003ePropylene Glycol 60% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-inhibited\"\u003ePropylene Glycol 20% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-usp-grade\"\u003ePropylene Glycol 60% USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139339612202,"sku":"A35-8CN-P5G","price":18.5,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139339644970,"sku":"TC5-5KE-QGS","price":29.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139339677738,"sku":"81B-3MF-6SG","price":40.75,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139339710506,"sku":"S56-H49-7V2","price":68.4,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139339743274,"sku":"JYJ-GMV-RCG","price":45.35,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139339776042,"sku":"8JZ-TZQ-XUQ","price":69.5,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139339808810,"sku":"T0H-7N0-XHH","price":131.45,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139339841578,"sku":"QCK-BKF-CYG","price":3801.15,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139339874346,"sku":"47F-Z20-21E","price":162.7,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139339907114,"sku":"QLR-GN6-3XE","price":598.75,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139339939882,"sku":"P8V-RMS-P4J","price":4475.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139339972650,"sku":"PRD-R3Y-K9R","price":452.05,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139340005418,"sku":"VG7-AVQ-9NA","price":1466.65,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139340038186,"sku":"RL4-WLP-QL3","price":4466.05,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139340070954,"sku":"1UK-DPC-LCL","price":4120.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139340103722,"sku":"Y0M-YQY-BTW","price":4750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/JYJ-GMV-RCG--organic.png?v=1785693570"},{"product_id":"propylene-glycol-60-usp-grade","title":"Propylene Glycol 60% USP Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePropylene Glycol 60% USP Grade is a higher-strength pre-diluted solution produced from USP-grade propylene glycol and deionized water for applications that require both a stronger glycol concentration and a higher-purity feedstock profile. It is intended for operations that need reliable concentration control without the variability of on-site mixing. Manufactured to USP-NF monograph standards, this product is suitable for pharmaceutical, food processing, and cosmetic applications requiring documented purity.\u003c\/p\u003e\n\u003cp\u003eThis 60% solution is commonly selected for lower-temperature heat-transfer duties, sensitive formulation processes, and equipment support applications where low toxicity, cleaner raw material standards, and consistent batch quality are important. It combines the practical handling benefits of a ready-to-use solution with the commercial flexibility of multiple package sizes.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Name:\u003c\/strong\u003e Propylene Glycol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Propane-1,2-diol, MPG, PG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e C3H8O2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 57-55-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 76.09 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration:\u003c\/strong\u003e 60% Propylene Glycol Solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e USP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.043\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e 188°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear, colorless, slightly viscous liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Soluble in water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Transfer \u0026amp; Antifreeze:\u003c\/strong\u003e Non-toxic coolant for HVAC glycol loops, food processing chillers, and solar thermal systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage Processing:\u003c\/strong\u003e Humectant, solvent, and preservative in food products where low toxicity is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Manufacturing:\u003c\/strong\u003e Excipient and solvent for drug formulations meeting USP purity requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic Formulations:\u003c\/strong\u003e Moisturizer, emulsifier, and carrier solvent in skincare and personal care products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Deicing:\u003c\/strong\u003e Aircraft and runway deicing fluid component where environmental safety is a priority.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003ePropylene Glycol solutions have a low toxicity profile and are not regulated as hazardous for transport. Handle with standard industrial hygiene practices. Store in clean HDPE or stainless steel containers in a cool, dry area away from direct sunlight and strong oxidizers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003e Wear chemical-resistant gloves and safety goggles as a precaution during handling. In case of eye contact, rinse with water. In case of prolonged skin contact, wash with soap and water. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003e Pre-diluted to the target concentration, minimizing dilution errors and simplifying deployment.\u003cbr\u003e\n\u003cstrong\u003eLow-Toxicity Profile:\u003c\/strong\u003e Preferred where incidental-contact concerns rule out ethylene glycol-based alternatives.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003e Available from small containers to IBC totes for flexible supply management.\n\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-usp-grade\"\u003ePropylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-inhibited\"\u003ePropylene Glycol 60% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-inhibited\"\u003ePropylene Glycol 20% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-usp-grade\"\u003ePropylene Glycol 20% USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139340136490,"sku":"HH9-EF6-JBW","price":24.69,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139340169258,"sku":"85U-RXF-7W9","price":37.24,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139340202026,"sku":"J2T-ZVY-V9F","price":59.4,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139340234794,"sku":"0LG-BKG-4SQ","price":104.23,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139340267562,"sku":"BK7-0Z2-7CC","price":56.33,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139340300330,"sku":"2FW-WJ4-SM8","price":89.86,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139340333098,"sku":"GJC-6KX-65H","price":169.38,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139340365866,"sku":"BGW-00C-NL0","price":4931.52,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139340398634,"sku":"JDB-S10-TUJ","price":208.92,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139340431402,"sku":"7BT-6WS-F0J","price":768.86,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139340464170,"sku":"83Y-YJF-BDT","price":6164.4,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139340496938,"sku":"BVZ-9CM-M0Q","price":580.48,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139340529706,"sku":"BFK-JHG-32F","price":1831.01,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139340562474,"sku":"LUA-1M4-P3V","price":6522.44,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139340595242,"sku":"TS6-90L-VAG","price":6905.63,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139340628010,"sku":"7YS-8DF-1MY","price":8071.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/BK7-0Z2-7CC--organic.png?v=1785700716"},{"product_id":"propylene-glycol-20-inhibited","title":"Propylene Glycol 20% Inhibited","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePropylene Glycol 20% Inhibited is a ready-to-use heat-transfer and freeze-protection fluid: 20% by weight propylene glycol in deionized water with a nitrite-containing hybrid organic-acid corrosion inhibitor package. Blended by Alliance Chemical in Taylor, Texas, for closed-loop HVAC, chilled-water, hydronic and process-cooling systems.\u003c\/p\u003e\n\u003cp\u003eThe inhibitor package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder. It contains nitrite: install as a fresh fill after draining and flushing, and do not mix with phosphate-, silicate- or nitrite-free coolants.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Propylene glycol 19.5–20.5% by weight; corrosion inhibitor package 1.8–2.2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropylene Glycol CAS Number:\u003c\/strong\u003e 57-55-6 (product is a mixture)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 480 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze Point:\u003c\/strong\u003e approx. 19°F (−7°C); specification 20°F (−6.7°C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.017–1.025 (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e approx. 214°F (101°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e none (aqueous solution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed-Loop HVAC:\u003c\/strong\u003e heat-transfer and freeze-protection fluid for chilled-water and building glycol loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydronic Systems:\u003c\/strong\u003e seasonal freeze protection for piping and heat-transfer equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Cooling:\u003c\/strong\u003e recirculating process and equipment cooling loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Protection:\u003c\/strong\u003e idle or backup circulation loops that need freeze protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot for food-contact, incidental-food-contact or potable-water service; not USP\/NF grade. For those uses choose \u003ca href=\"\/products\/propylene-glycol-20-usp-grade\"\u003ePropylene Glycol 20% USP Grade\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite (0.2–0.4%): keep away from strong acids, which release nitrogen oxides on contact with nitrite. Avoid galvanized (zinc) surfaces. Wear chemical-resistant gloves and safety goggles during handling. Refer to the Safety Data Sheet (SDS) for full handling, storage and first-aid information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003e Pre-blended at 20% by weight, so there is no on-site mixing. Top up with the same fluid.\u003cbr\u003e\n\u003cstrong\u003eNitrite + Organic-Acid Protection:\u003c\/strong\u003e Hybrid inhibitor package for mixed-metal closed loops.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003e 1 quart to 330-gallon IBC totes.\n\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-inhibited\"\u003ePropylene Glycol 60% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-usp-grade\"\u003ePropylene Glycol 20% USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-usp-grade\"\u003ePropylene Glycol USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139340660778,"sku":"3ZF-2W3-8G3","price":17.99,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139340693546,"sku":"56Y-NFM-CCU","price":25.78,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139340726314,"sku":"C72-GCC-BGM","price":37.88,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139340759082,"sku":"X90-C8B-J9S","price":64.14,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139340791850,"sku":"NTA-QD6-Y5E","price":37.88,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139340824618,"sku":"3KS-HMK-R25","price":60.09,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139340857386,"sku":"ALG-GSG-7J8","price":111.44,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139340890154,"sku":"KAQ-5YF-6XH","price":3410.91,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139340922922,"sku":"1XA-9SF-BYZ","price":135.94,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139340955690,"sku":"5ZJ-U5Y-RUL","price":502.2,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139340988458,"sku":"5SK-BQL-VJX","price":4099.33,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139341021226,"sku":"EMW-VZC-SRX","price":377.92,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139341053994,"sku":"ERG-EH1-Z20","price":1217.7,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139341086762,"sku":"JNV-M5T-HHC","price":4122.25,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139341119530,"sku":"YH3-3JB-JRM","price":4014.78,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139341152298,"sku":"2Y0-C4K-4SA","price":4432.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/NTA-QD6-Y5E--organic.png?v=1785693502"},{"product_id":"propylene-glycol-60-inhibited","title":"Propylene Glycol 60% Inhibited","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePropylene Glycol 60% Inhibited is a ready-to-use heat-transfer and freeze-protection fluid: 60% by weight propylene glycol in deionized water with a nitrite-containing hybrid organic-acid corrosion inhibitor package. Blended by Alliance Chemical in Taylor, Texas, for closed-loop HVAC, chilled-water, hydronic and process-cooling systems.\u003c\/p\u003e\n\u003cp\u003eThe inhibitor package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder. It contains nitrite: install as a fresh fill after draining and flushing, and do not mix with phosphate-, silicate- or nitrite-free coolants.\u003c\/p\u003e\n\u003cp\u003eA 60% blend is for the coldest service: exposed runs, standby loops and equipment that must survive extreme low temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Propylene glycol 59.5–60.5% by weight; corrosion inhibitor package 2.0–2.4%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropylene Glycol CAS Number:\u003c\/strong\u003e 57-55-6 (product is a mixture)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 1,440 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze Point:\u003c\/strong\u003e approx. −60°F (−51°C); specification −58°F (−50.0°C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve Alkalinity:\u003c\/strong\u003e reported on the lot Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.047–1.055 (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e approx. 1.05 g\/mL (8.8 lb\/gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e approx. 225°F (107°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e none (aqueous solution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed-Loop HVAC:\u003c\/strong\u003e heat-transfer and freeze-protection fluid for chilled-water and building glycol loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydronic Systems:\u003c\/strong\u003e seasonal freeze protection for piping and heat-transfer equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Cooling:\u003c\/strong\u003e recirculating process and equipment cooling loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Protection:\u003c\/strong\u003e idle or backup circulation loops that need freeze protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot for food-contact, incidental-food-contact or potable-water service; not USP\/NF grade. For those uses choose \u003ca href=\"\/products\/propylene-glycol-60-usp-grade\"\u003ePropylene Glycol 60% USP Grade\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite (0.2–0.4%): keep away from strong acids, which release nitrogen oxides on contact with nitrite. Avoid galvanized (zinc) surfaces. Wear chemical-resistant gloves and safety goggles during handling. Refer to the Safety Data Sheet (SDS) for full handling, storage and first-aid information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eReady-to-Use Strength:\u003c\/strong\u003e Pre-blended at 60% by weight, so there is no on-site mixing. Top up with the same fluid.\u003cbr\u003e\n\u003cstrong\u003eNitrite + Organic-Acid Protection:\u003c\/strong\u003e Hybrid inhibitor package for mixed-metal closed loops.\u003cbr\u003e\n\u003cstrong\u003eBroad Packaging Range:\u003c\/strong\u003e 1 quart to 330-gallon IBC totes.\n\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/50-propylene-glycol-inhibited\"\u003e50% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-20-inhibited\"\u003ePropylene Glycol 20% Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/100-propylene-glycol-inhibited\"\u003e100% Propylene Glycol Inhibited\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/propylene-glycol-60-usp-grade\"\u003ePropylene Glycol 60% USP Grade\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44139341217834,"sku":"G0F-FUY-U2N","price":19.49,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44139341250602,"sku":"06D-L10-JHN","price":27.94,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44139341283370,"sku":"P1E-4PJ-MFS","price":41.05,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44139341316138,"sku":"K0G-E87-KB4","price":74.81,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44139341348906,"sku":"9XP-SKW-AZP","price":41.05,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44139341381674,"sku":"PX6-2NX-SVC","price":64.5,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44139341414442,"sku":"F4W-PJS-ENA","price":120.32,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44139341447210,"sku":"4QT-CW3-E8Y","price":3730.81,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44139341479978,"sku":"920-FFH-4ET","price":147.32,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44139341512746,"sku":"10P-WMH-1H5","price":544.24,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44139341545514,"sku":"VMX-36T-E9V","price":4455.31,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44139341578282,"sku":"NQ4-8L7-CW4","price":409.55,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44139341611050,"sku":"3AP-W5T-9NR","price":1327.63,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44139341643818,"sku":"F6Z-ZLE-MHM","price":4681.57,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44139341676586,"sku":"QHM-HGK-7FV","price":4956.61,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44139341709354,"sku":"HFR-T5F-KWU","price":5793.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/9XP-SKW-AZP--organic.png?v=1785693573"},{"product_id":"polyethylene-glycol-200-peg-200-technical-grade","title":"Polyethylene Glycol 200 (PEG 200) - Technical Grade","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePolyethylene Glycol 200 (PEG 200) Technical Grade is a low molecular weight polymer designed for industrial formulation and processing. A clear, colorless, and viscous liquid, PEG 200 functions as a versatile solvent, humectant, and lubricant. It is characterized by excellent solubility in water and various organic solvents, low volatility, and high thermal stability. This Technical Grade product is manufactured for industrial and commercial applications where high purity is required for consistent performance.\u003c\/p\u003e\n\u003cp\u003eAlliance Chemical supplies PEG 200 Technical Grade for industrial and laboratory applications. Whether used as a carrier in chemical processing, a plasticizer in ceramics, or a lubricant in textile manufacturing, this product delivers consistent viscosity (50-70 cP at 25°C) and performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Name:\u003c\/strong\u003e Polyethylene Glycol 200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynonyms:\u003c\/strong\u003e PEG 200, Macrogol 200, Polyethylene Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e H(OCH2CH2)nOH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 25322-68-3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e ~200 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Technical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Gravity (20°C):\u003c\/strong\u003e 1.129 (at 25°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear, colorless to pale yellow viscous liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Completely soluble in water, ethanol, and acetone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical Excipient:\u003c\/strong\u003e Solvent and co-solvent for poorly water-soluble drugs in oral and topical formulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCosmetic \u0026amp; Personal Care:\u003c\/strong\u003e Humectant, solvent, and viscosity modifier in creams, lotions, and hair care products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Lubricant:\u003c\/strong\u003e Water-soluble lubricant for metalworking, textile processing, and rubber mold release.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Intermediate:\u003c\/strong\u003e Building block for surfactants, plasticizers, and specialty polymer formulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratory Solvent:\u003c\/strong\u003e Reaction solvent and precipitant in protein crystallography and molecular biology applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety Precautions\u003c\/h3\u003e\n\u003cp\u003ePolyethylene Glycol 200 has a low toxicity profile. Handle with standard industrial hygiene practices. Store in a cool, dry area in original containers away from strong oxidizers. Product is hygroscopic — keep containers tightly sealed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPE Requirements:\u003c\/strong\u003e Wear gloves and safety goggles as a precaution during handling. In case of eye contact, rinse with water. PEG 200 is generally non-irritating under normal conditions. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Not regulated as hazardous material for transport.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eLiquid Form:\u003c\/strong\u003e PEG 200 is a free-flowing liquid at room temperature, unlike higher molecular weight PEGs.\u003cbr\u003e\n\u003cstrong\u003eWater Soluble:\u003c\/strong\u003e Completely miscible with water, enabling easy formulation and cleanup.\u003cbr\u003e\n\u003cstrong\u003eVersatile Packaging:\u003c\/strong\u003e Available from small containers to bulk totes for any production requirement.\n\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c!-- attack-page-backlink --\u003e\n\u003cp\u003e\u003cem\u003eComparing grades or strengths? Our \u003ca href=\"\/pages\/polyethylene-glycol-supplier\"\u003epolyethylene glycol supplier page\u003c\/a\u003e lists every option we stock side by side.\u003c\/em\u003e\u003c\/p\u003e\u003cdiv style=\"margin-top:24px;padding:16px 18px;border:1px solid #e2def4;border-left:4px solid #5f59f7;border-radius:10px;background:#faf9fe;font-family:system-ui;\"\u003e\n\u003cstrong\u003eNew to PEG 200?\u003c\/strong\u003e Our guide explains \u003ca href=\"\/blogs\/articles\/polyethylene-glycol-peg-200-vs-propylene-glycol-uses-grades-guide\"\u003ehow polyethylene glycol (PEG 200) differs from propylene glycol\u003c\/a\u003e — polymer vs single molecule, what the grade number means, and which glycol your application actually needs.\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44191168331818,"sku":"PEG200-TG-1QT","price":25.3,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44191168364586,"sku":"PEG200-TG-2QT","price":36.3,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44191168397354,"sku":"PEG200-TG-4QT","price":55.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44191168430122,"sku":"PEG200-TG-8QT","price":93.01,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44191168462890,"sku":"PEG200-TG-1GAL","price":55.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44191168495658,"sku":"PEG200-TG-2GAL","price":93.01,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44191168528426,"sku":"PEG200-TG-4GAL","price":154.53,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44191168561194,"sku":"PEG200-TG-36CS","price":4691.35,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44191168593962,"sku":"PEG200-TG-5GAL","price":191.22,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44191168626730,"sku":"PEG200-TG-4x5GAL","price":703.7,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44191168659498,"sku":"PEG200-TG-36x5GAL","price":5645.38,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44191168692266,"sku":"PEG200-TG-15GAL","price":514.86,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44191168725034,"sku":"PEG200-TG-55GAL","price":1815.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44191168757802,"sku":"PEG200-TG-4x55GAL","price":6380.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44191168790570,"sku":"PEG200-TG-275GAL","price":7895.25,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44191168823338,"sku":"PEG200-TG-330GAL","price":9108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/PEG200-TG-1GAL--organic_c3df3280-55b9-4b84-b832-f248c25b582d.png?v=1785799224"},{"product_id":"inhibited-ethylene-glycol-30-70-with-oat-908-data-center-coolant","title":"Inhibited Ethylene Glycol 30\/70 with OAT-908 — Data Center Coolant","description":"\u003ch2\u003eInhibited Ethylene Glycol 30\/70 with OAT-908 — Data Center Coolant\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePremium 30% inhibited ethylene glycol coolant engineered for data centers, hyperscale direct-liquid cooling (DLC) loops, edge-compute thermal management, HVAC chillers, and industrial closed-loop heat-transfer systems.\u003c\/strong\u003e Pre-blended at 30% w\/w ethylene glycol in deionized water with the OAT-908 hybrid corrosion-inhibitor package.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is OAT-908?\u003c\/h3\u003e\n\u003cp\u003eOAT-908 is a hybrid Organic Acid Technology (OAT) corrosion-inhibitor package that combines aliphatic organic acids with selective inorganic synergists (sodium nitrite, sodium molybdate, sodium benzoate) to deliver simultaneous protection of copper, brass, mild steel, cast iron, aluminum, and lead-tin solder in a single fluid. The hybrid chemistry reduces silicate and phosphate fouling risk relative to legacy IAT and HOAT formulations and is well-suited to modern multi-metal data-center cooling loops.\u003c\/p\u003e\n\n\u003ch3\u003eWhy data-center engineers specify Alliance Chemical's Inhibited EG 30\/70 OAT-908\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual fluid analysis\u003c\/strong\u003e recommended (reserve alkalinity, pH, refractive index)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHybrid OAT inhibitor\u003c\/strong\u003e reduces heat-exchanger fouling vs. silicate\/phosphate IAT formulations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElastomer-compatible\u003c\/strong\u003e with NBR (Buna-N), EPDM, FKM (Viton), HNBR, VMQ silicone, neoprene (CR), and CSM (Hypalon) — fits common pump-seal and gasket materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze protection to -14°C (7°F) typical (-13°C \/ 8°F max)\u003c\/strong\u003e at the supplied 30\/70 dilution; concentrate available for custom freeze-point targets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e — blended at our Taylor, Texas facility under documented batch-control procedures with lot-specific Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DOT-regulated\u003c\/strong\u003e — ships standard freight without hazmat surcharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cp\u003eEngineered for the same closed-loop applications as premium industrial inhibited ethylene glycol coolants — chilled-water and condenser-water loops, DLC and rear-door heat exchangers, HVAC chiller systems, hydronic process cooling, and freeze \/ burst protection.\u003c\/p\u003e\n\n\u003ch3\u003eTypical specifications (30\/70 blend)\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eProperty\u003c\/th\u003e\n\u003cth align=\"left\"\u003eTypical Value\u003c\/th\u003e\n\u003cth align=\"left\"\u003eMethod\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Gravity at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.040 – 1.045\u003c\/td\u003e\n\u003ctd\u003eASTM D1298\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH (as supplied)\u003c\/td\u003e\n\u003ctd\u003eTypically 7.0 – 9.0; measured value reported on the lot COA\u003c\/td\u003e\n\u003ctd\u003eASTM D1287\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReserve Alkalinity\u003c\/td\u003e\n\u003ctd\u003e7 – 10 mL 0.1 N HCl\u003c\/td\u003e\n\u003ctd\u003eASTM D1121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze Point\u003c\/td\u003e\n\u003ctd\u003e-14°C (7°F) typical; -13°C (8°F) max\u003c\/td\u003e\n\u003ctd\u003eASTM D1177\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoiling Point\u003c\/td\u003e\n\u003ctd\u003e≥ 102°C (215°F)\u003c\/td\u003e\n\u003ctd\u003eASTM D1120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive Index at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.354 – 1.358\u003c\/td\u003e\n\u003ctd\u003eASTM D1747\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity at 40°C\u003c\/td\u003e\n\u003ctd\u003e1.5 – 2.0 cP\u003c\/td\u003e\n\u003ctd\u003eASTM D445\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Conductivity at 50°C\u003c\/td\u003e\n\u003ctd\u003e0.42 – 0.46 W\/m·K\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Heat at 20°C\u003c\/td\u003e\n\u003ctd\u003e0.92 Btu\/lb·°F (3.85 kJ\/kg·K)\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHyperscale data-center cooling loops — chilled-water, condenser-water, and direct-liquid cooling (DLC)\u003c\/li\u003e\n\u003cli\u003eEdge-compute and modular data-center thermal management\u003c\/li\u003e\n\u003cli\u003eLiquid-cooled GPU \/ AI compute clusters — rear-door heat exchangers and CDU loops\u003c\/li\u003e\n\u003cli\u003eHVAC and commercial chiller systems — freeze and burst protection in unconditioned spaces\u003c\/li\u003e\n\u003cli\u003eIndustrial process cooling — plastics molding, brewing, food \u0026amp; beverage\u003c\/li\u003e\n\u003cli\u003eSolar thermal and geothermal closed-loop heat transfer\u003c\/li\u003e\n\u003cli\u003eBoiler and hydronic heating loop freeze protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible with copper, brass, mild steel, cast iron, stainless steel (304\/316), aluminum (3003, 6061), lead-tin solder, polypropylene, HDPE, PVC, PVDF, PTFE, NBR, EPDM, FKM (Viton), HNBR, VMQ silicone, neoprene, and CSM. Not recommended for prolonged contact with natural rubber, magnesium alloys, or zinc-galvanized surfaces.\u003c\/p\u003e\n\n\u003ch3\u003eDocumentation \u0026amp; lot traceability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Data Sheet (SDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — lot-specific, issued with every shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePack sizes\u003c\/h3\u003e\n\u003cp\u003eAvailable in 1 Quart, 1 Gallon, 5 Gallon pail, 15 Gallon HDPE drum, 55 Gallon HDPE drum, 4 x 55 Gallon Drum pallet, 275 Gallon IBC tote, and 330 Gallon IBC tote — from sample \/ bench-test quantities up to bulk pallet and IBC orders. Multi-pack and pallet-quantity options available at every size break.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance \u0026amp; make-up\u003c\/h3\u003e\n\u003cp\u003eUse only deionized or distilled water (less than 50 µS\/cm conductivity, \u0026lt; 25 ppm chloride, \u0026lt; 25 ppm sulfate) for top-up and make-up. Tap or hard water introduces calcium \/ magnesium scale and chloride that will accelerate pitting and shorten inhibitor life. Annual fluid analysis is recommended; replace fluid when reserve alkalinity falls below 5.0 mL or pH falls well below its as-filled baseline.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePet-safety note:\u003c\/strong\u003e ethylene glycol is highly toxic to dogs, cats, and wildlife if ingested. Clean up spills immediately and store containers out of reach of animals. See the SDS for full hazard, first-aid, and disposal guidance.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44480282722346,"sku":"EG3-OAT-Q01","price":19.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44480283050026,"sku":"EG3-OAT-Q02","price":28.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44480283213866,"sku":"EG3-OAT-Q04","price":43.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44480283279402,"sku":"EG3-OAT-Q08","price":73.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44480283443242,"sku":"EG3-OAT-G01","price":41.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44480283476010,"sku":"EG3-OAT-G02","price":69.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44480283508778,"sku":"EG3-OAT-G04","price":118.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44480283574314,"sku":"EG3-OAT-PC4","price":1840.58,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44480283639850,"sku":"EG3-OAT-P05","price":125.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44480283705386,"sku":"EG3-OAT-P54","price":364.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44480283738154,"sku":"EG3-OAT-P5L","price":2300.72,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44480283770922,"sku":"EG3-OAT-D15","price":295.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44292567793706,"sku":"EG3-OAT-D55","price":703.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44480283803690,"sku":"EG3-OAT-PL4","price":2424.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44480290717738,"sku":"EG3-OAT-T27","price":2705.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44480290750506,"sku":"EG3-OAT-T33","price":3116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/EG3-OAT-G01--organic.png?v=1785693506"},{"product_id":"inhibited-ethylene-glycol-35-65-with-oat-908-data-center-coolant","title":"Inhibited Ethylene Glycol 35\/65 with OAT-908 — Data Center Coolant","description":"\u003ch2\u003eInhibited Ethylene Glycol 35\/65 with OAT-908 — Data Center Coolant\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePremium 35% w\/w inhibited ethylene glycol coolant engineered for data centers, hyperscale direct-liquid cooling (DLC) loops, edge-compute thermal management, HVAC chillers, and industrial closed-loop heat-transfer systems.\u003c\/strong\u003e Pre-blended at 35% w\/w ethylene glycol in deionized water with the OAT-908 hybrid corrosion-inhibitor package.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is OAT-908?\u003c\/h3\u003e\n\u003cp\u003eOAT-908 is a hybrid Organic Acid Technology (OAT) corrosion-inhibitor package combining aliphatic organic acids with selective inorganic synergists (sodium nitrite, sodium molybdate, sodium benzoate) for simultaneous protection of copper, brass, mild steel, cast iron, aluminum, and lead-tin solder in a single fluid. Reduces silicate and phosphate fouling vs. legacy IAT and HOAT formulations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eClimate fit:\u003c\/strong\u003e West Texas, the Texas \/ Oklahoma \/ New Mexico belt, the Front Range (Denver, Albuquerque, Salt Lake City), and inland Mid-Atlantic \/ Southeast data-center sites that occasionally drop into the single digits Fahrenheit. Corresponds to ASHRAE Climate Zones 4 - 5 design conditions.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cp\u003eEngineered for the same closed-loop applications as premium industrial inhibited ethylene glycol coolants — chilled-water and condenser-water loops, DLC and rear-door heat exchangers, HVAC chiller systems, hydronic process cooling, and freeze \/ burst protection.\u003c\/p\u003e\n\n\u003ch3\u003eWhy data-center engineers specify this blend\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze protection to -18°C (0°F) typical (-17°C \/ 1°F max)\u003c\/strong\u003e at the supplied 35\/65 dilution — fits the climate-zone design conditions for the regions above\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual fluid analysis\u003c\/strong\u003e recommended (reserve alkalinity, pH, refractive index)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHybrid OAT inhibitor\u003c\/strong\u003e reduces heat-exchanger fouling vs. silicate\/phosphate IAT formulations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElastomer-compatible\u003c\/strong\u003e with NBR (Buna-N), EPDM, FKM (Viton), HNBR, VMQ silicone, neoprene (CR), and CSM (Hypalon)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e — blended at our Taylor, Texas facility under documented batch-control procedures with lot-specific Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DOT-regulated\u003c\/strong\u003e — ships standard freight without hazmat surcharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical specifications (35\/65 blend)\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eProperty\u003c\/th\u003e\n\u003cth align=\"left\"\u003eTypical Value\u003c\/th\u003e\n\u003cth align=\"left\"\u003eMethod\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Gravity at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.046 – 1.050\u003c\/td\u003e\n\u003ctd\u003eASTM D1298\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH (as supplied)\u003c\/td\u003e\n\u003ctd\u003eTypically 7.0 – 9.0; measured value reported on the lot COA\u003c\/td\u003e\n\u003ctd\u003eASTM D1287\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReserve Alkalinity\u003c\/td\u003e\n\u003ctd\u003e7 – 10 mL 0.1 N HCl\u003c\/td\u003e\n\u003ctd\u003eASTM D1121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze Point\u003c\/td\u003e\n\u003ctd\u003e-18°C (0°F) typical; -17°C (1°F) max\u003c\/td\u003e\n\u003ctd\u003eASTM D1177\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive Index at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.358 – 1.362\u003c\/td\u003e\n\u003ctd\u003eASTM D1747\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity at 40°C\u003c\/td\u003e\n\u003ctd\u003e1.7 – 2.3 cP\u003c\/td\u003e\n\u003ctd\u003eASTM D445\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Conductivity at 50°C\u003c\/td\u003e\n\u003ctd\u003e0.40 – 0.44 W\/m·K\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Heat at 20°C\u003c\/td\u003e\n\u003ctd\u003e0.89 Btu\/lb·°F (3.72 kJ\/kg·K)\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDocumentation \u0026amp; lot traceability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Data Sheet (SDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — lot-specific, issued with every shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePack sizes\u003c\/h3\u003e\n\u003cp\u003eAvailable in 1 Quart, 1 Gallon, 5 Gallon pail, 15 Gallon HDPE drum, 55 Gallon HDPE drum, 4 x 55 Gallon Drum pallet, 275 Gallon IBC tote, and 330 Gallon IBC tote — from sample \/ bench-test quantities up to bulk pallet and IBC orders.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance \u0026amp; make-up\u003c\/h3\u003e\n\u003cp\u003eUse only deionized or distilled water (less than 50 µS\/cm conductivity, \u0026lt; 25 ppm chloride, \u0026lt; 25 ppm sulfate) for top-up and make-up. Annual fluid analysis is recommended; replace fluid when reserve alkalinity falls below 5.0 mL or pH falls well below its as-filled baseline.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePet-safety note:\u003c\/strong\u003e ethylene glycol is highly toxic to dogs, cats, and wildlife if ingested. Clean up spills immediately and store containers out of reach of animals. See the SDS for full hazard, first-aid, and disposal guidance.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44292703453226,"sku":"EG35-OAT-Q01","price":24.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44480290783274,"sku":"EG35-OAT-Q02","price":35.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44480290816042,"sku":"EG35-OAT-Q04","price":55.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44480290848810,"sku":"EG35-OAT-Q08","price":92.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44480290881578,"sku":"EG35-OAT-G01","price":52.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44480290914346,"sku":"EG35-OAT-G02","price":87.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44480290947114,"sku":"EG35-OAT-G04","price":150.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44480290979882,"sku":"EG35-OAT-PC4","price":2335.41,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44480291012650,"sku":"EG35-OAT-P05","price":159.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44480291045418,"sku":"EG35-OAT-P54","price":462.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44480291110954,"sku":"EG35-OAT-P5L","price":2919.27,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44480291143722,"sku":"EG35-OAT-D15","price":374.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44480291176490,"sku":"EG35-OAT-D55","price":892.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44480291242026,"sku":"EG35-OAT-PL4","price":3075.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44480291274794,"sku":"EG35-OAT-T27","price":3432.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44480291373098,"sku":"EG35-OAT-T33","price":3954.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/EG35-OAT-G01--organic.png?v=1785693576"},{"product_id":"inhibited-ethylene-glycol-40-60-with-oat-908-data-center-coolant","title":"Inhibited Ethylene Glycol 40\/60 with OAT-908 — Data Center Coolant","description":"\u003ch2\u003eInhibited Ethylene Glycol 40\/60 with OAT-908 — Data Center Coolant\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePremium 40% w\/w inhibited ethylene glycol coolant engineered for data centers, hyperscale direct-liquid cooling (DLC) loops, edge-compute thermal management, HVAC chillers, and industrial closed-loop heat-transfer systems.\u003c\/strong\u003e Pre-blended at 40% w\/w ethylene glycol in deionized water with the OAT-908 hybrid corrosion-inhibitor package.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is OAT-908?\u003c\/h3\u003e\n\u003cp\u003eOAT-908 is a hybrid Organic Acid Technology (OAT) corrosion-inhibitor package combining aliphatic organic acids with selective inorganic synergists (sodium nitrite, sodium molybdate, sodium benzoate) for simultaneous protection of copper, brass, mild steel, cast iron, aluminum, and lead-tin solder in a single fluid. Reduces silicate and phosphate fouling vs. legacy IAT and HOAT formulations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eClimate fit:\u003c\/strong\u003e Chicago, Kansas City, Indianapolis, Columbus, Cincinnati, St. Louis, Cleveland, Pittsburgh, and Mid-Atlantic data-center corridors that see sustained sub-zero Fahrenheit winter conditions. Corresponds to ASHRAE Climate Zones 5 - 6 design conditions.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cp\u003eEngineered for the same closed-loop applications as premium industrial inhibited ethylene glycol coolants — chilled-water and condenser-water loops, DLC and rear-door heat exchangers, HVAC chiller systems, hydronic process cooling, and freeze \/ burst protection.\u003c\/p\u003e\n\n\u003ch3\u003eWhy data-center engineers specify this blend\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze protection to -22°C (-8°F) typical (-21°C \/ -6°F max)\u003c\/strong\u003e at the supplied 40\/60 dilution — fits the climate-zone design conditions for the regions above\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual fluid analysis\u003c\/strong\u003e recommended (reserve alkalinity, pH, refractive index)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHybrid OAT inhibitor\u003c\/strong\u003e reduces heat-exchanger fouling vs. silicate\/phosphate IAT formulations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElastomer-compatible\u003c\/strong\u003e with NBR (Buna-N), EPDM, FKM (Viton), HNBR, VMQ silicone, neoprene (CR), and CSM (Hypalon)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e — blended at our Taylor, Texas facility under documented batch-control procedures with lot-specific Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DOT-regulated\u003c\/strong\u003e — ships standard freight without hazmat surcharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical specifications (40\/60 blend)\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eProperty\u003c\/th\u003e\n\u003cth align=\"left\"\u003eTypical Value\u003c\/th\u003e\n\u003cth align=\"left\"\u003eMethod\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Gravity at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.052 – 1.056\u003c\/td\u003e\n\u003ctd\u003eASTM D1298\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH (as supplied)\u003c\/td\u003e\n\u003ctd\u003eTypically 7.0 – 9.0; measured value reported on the lot COA\u003c\/td\u003e\n\u003ctd\u003eASTM D1287\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReserve Alkalinity\u003c\/td\u003e\n\u003ctd\u003e7 – 10 mL 0.1 N HCl\u003c\/td\u003e\n\u003ctd\u003eASTM D1121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze Point\u003c\/td\u003e\n\u003ctd\u003e-22°C (-8°F) typical; -21°C (-6°F) max\u003c\/td\u003e\n\u003ctd\u003eASTM D1177\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive Index at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.362 – 1.366\u003c\/td\u003e\n\u003ctd\u003eASTM D1747\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity at 40°C\u003c\/td\u003e\n\u003ctd\u003e2.0 – 2.6 cP\u003c\/td\u003e\n\u003ctd\u003eASTM D445\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Conductivity at 50°C\u003c\/td\u003e\n\u003ctd\u003e0.39 – 0.43 W\/m·K\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Heat at 20°C\u003c\/td\u003e\n\u003ctd\u003e0.86 Btu\/lb·°F (3.60 kJ\/kg·K)\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDocumentation \u0026amp; lot traceability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Data Sheet (SDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — lot-specific, issued with every shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePack sizes\u003c\/h3\u003e\n\u003cp\u003eAvailable in 1 Quart, 1 Gallon, 5 Gallon pail, 15 Gallon HDPE drum, 55 Gallon HDPE drum, 4 x 55 Gallon Drum pallet, 275 Gallon IBC tote, and 330 Gallon IBC tote — from sample \/ bench-test quantities up to bulk pallet and IBC orders.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance \u0026amp; make-up\u003c\/h3\u003e\n\u003cp\u003eUse only deionized or distilled water (less than 50 µS\/cm conductivity, \u0026lt; 25 ppm chloride, \u0026lt; 25 ppm sulfate) for top-up and make-up. Annual fluid analysis is recommended; replace fluid when reserve alkalinity falls below 5.0 mL or pH falls well below its as-filled baseline.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePet-safety note:\u003c\/strong\u003e ethylene glycol is highly toxic to dogs, cats, and wildlife if ingested. Clean up spills immediately and store containers out of reach of animals. See the SDS for full hazard, first-aid, and disposal guidance.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44292703977514,"sku":"EG40-OAT-Q01","price":26.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44480291438634,"sku":"EG40-OAT-Q02","price":39.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44480291471402,"sku":"EG40-OAT-Q04","price":61.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44480291504170,"sku":"EG40-OAT-Q08","price":102.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44480291536938,"sku":"EG40-OAT-G01","price":58.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44480291569706,"sku":"EG40-OAT-G02","price":97.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44480291602474,"sku":"EG40-OAT-G04","price":166.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44480291635242,"sku":"EG40-OAT-PC4","price":2584.14,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44480291668010,"sku":"EG40-OAT-P05","price":176.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44480291700778,"sku":"EG40-OAT-P54","price":511.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44480291733546,"sku":"EG40-OAT-P5L","price":3230.18,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44480292126762,"sku":"EG40-OAT-D15","price":414.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44480292159530,"sku":"EG40-OAT-D55","price":987.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44480292192298,"sku":"EG40-OAT-PL4","price":3400.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44480292225066,"sku":"EG40-OAT-T27","price":3795.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44480292257834,"sku":"EG40-OAT-T33","price":4372.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/EG40-OAT-G01--organic.png?v=1785701566"},{"product_id":"inhibited-ethylene-glycol-50-50-with-oat-908-data-center-coolant","title":"Inhibited Ethylene Glycol 50\/50 with OAT-908 — Data Center Coolant","description":"\u003ch2\u003eInhibited Ethylene Glycol 50\/50 with OAT-908 — Data Center Coolant\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePremium 50% w\/w inhibited ethylene glycol coolant engineered for data centers, hyperscale direct-liquid cooling (DLC) loops, edge-compute thermal management, HVAC chillers, and industrial closed-loop heat-transfer systems.\u003c\/strong\u003e Pre-blended at 50% w\/w ethylene glycol in deionized water with the OAT-908 hybrid corrosion-inhibitor package.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is OAT-908?\u003c\/h3\u003e\n\u003cp\u003eOAT-908 is a hybrid Organic Acid Technology (OAT) corrosion-inhibitor package combining aliphatic organic acids with selective inorganic synergists (sodium nitrite, sodium molybdate, sodium benzoate) for simultaneous protection of copper, brass, mild steel, cast iron, aluminum, and lead-tin solder in a single fluid. Reduces silicate and phosphate fouling vs. legacy IAT and HOAT formulations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eClimate fit:\u003c\/strong\u003e Minneapolis, Boston, Toronto, Quebec hyperscale, Stockholm, Reykjavik, and any data-center corridor where the loop is exposed to sustained deep-freeze winter conditions. Industry workhorse spec for ASHRAE Climate Zones 6 - 8 and the standard fill for free-cooling loops in northern hyperscale builds.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cp\u003eEngineered for the same closed-loop applications as premium industrial inhibited ethylene glycol coolants — chilled-water and condenser-water loops, DLC and rear-door heat exchangers, HVAC chiller systems, hydronic process cooling, and freeze \/ burst protection.\u003c\/p\u003e\n\n\u003ch3\u003eWhy data-center engineers specify this blend\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze protection to -34°C (-29°F) typical (-32.5°C \/ -27°F max)\u003c\/strong\u003e at the supplied 50\/50 dilution — fits the climate-zone design conditions for the regions above\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual fluid analysis\u003c\/strong\u003e recommended (reserve alkalinity, pH, refractive index)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHybrid OAT inhibitor\u003c\/strong\u003e reduces heat-exchanger fouling vs. silicate\/phosphate IAT formulations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElastomer-compatible\u003c\/strong\u003e with NBR (Buna-N), EPDM, FKM (Viton), HNBR, VMQ silicone, neoprene (CR), and CSM (Hypalon)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA\u003c\/strong\u003e — blended at our Taylor, Texas facility under documented batch-control procedures with lot-specific Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-DOT-regulated\u003c\/strong\u003e — ships standard freight without hazmat surcharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical specifications (50\/50 blend)\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eProperty\u003c\/th\u003e\n\u003cth align=\"left\"\u003eTypical Value\u003c\/th\u003e\n\u003cth align=\"left\"\u003eMethod\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Gravity at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.064 – 1.069\u003c\/td\u003e\n\u003ctd\u003eASTM D1298\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epH (as supplied)\u003c\/td\u003e\n\u003ctd\u003eTypically 7.0 – 9.0; measured value reported on the lot COA\u003c\/td\u003e\n\u003ctd\u003eASTM D1287\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReserve Alkalinity\u003c\/td\u003e\n\u003ctd\u003e7 – 10 mL 0.1 N HCl\u003c\/td\u003e\n\u003ctd\u003eASTM D1121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze Point\u003c\/td\u003e\n\u003ctd\u003e-34°C (-29°F) typical; -32.5°C (-27°F) max\u003c\/td\u003e\n\u003ctd\u003eASTM D1177\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive Index at 20°C\u003c\/td\u003e\n\u003ctd\u003e1.371 – 1.375\u003c\/td\u003e\n\u003ctd\u003eASTM D1747\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity at 40°C\u003c\/td\u003e\n\u003ctd\u003e2.6 – 3.4 cP\u003c\/td\u003e\n\u003ctd\u003eASTM D445\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Conductivity at 50°C\u003c\/td\u003e\n\u003ctd\u003e0.36 – 0.40 W\/m·K\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific Heat at 20°C\u003c\/td\u003e\n\u003ctd\u003e0.81 Btu\/lb·°F (3.39 kJ\/kg·K)\u003c\/td\u003e\n\u003ctd\u003eASHRAE 2017 ch.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDocumentation \u0026amp; lot traceability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Data Sheet (TDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Data Sheet (SDS)\u003c\/strong\u003e — available in the Product Documents tab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertificate of Analysis (COA)\u003c\/strong\u003e — lot-specific, issued with every shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePack sizes\u003c\/h3\u003e\n\u003cp\u003eAvailable in 1 Quart, 1 Gallon, 5 Gallon pail, 15 Gallon HDPE drum, 55 Gallon HDPE drum, 4 x 55 Gallon Drum pallet, 275 Gallon IBC tote, and 330 Gallon IBC tote — from sample \/ bench-test quantities up to bulk pallet and IBC orders.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance \u0026amp; make-up\u003c\/h3\u003e\n\u003cp\u003eUse only deionized or distilled water (less than 50 µS\/cm conductivity, \u0026lt; 25 ppm chloride, \u0026lt; 25 ppm sulfate) for top-up and make-up. Annual fluid analysis is recommended; replace fluid when reserve alkalinity falls below 5.0 mL or pH falls well below its as-filled baseline.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePet-safety note:\u003c\/strong\u003e ethylene glycol is highly toxic to dogs, cats, and wildlife if ingested. Clean up spills immediately and store containers out of reach of animals. See the SDS for full hazard, first-aid, and disposal guidance.\u003c\/p\u003e\u003cdiv style=\"margin-top:20px;padding:14px 18px;border-left:4px solid #5f59f7;background:#f7f6fc;border-radius:8px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eRelated Reading:\u003c\/strong\u003e \u003ca href=\"\/blogs\/articles\/ethylene-glycol-complete-guide-antifreeze-coolant-grades\"\u003eEthylene Glycol: The Complete Guide to Antifreeze, Coolant Blends, Grades \u0026amp; Safety\u003c\/a\u003e — freeze-point blend tables, inhibited vs uninhibited, and how to pick the right grade.\u003c\/p\u003e\u003c\/div\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44292704501802,"sku":"EG50-OAT-Q01","price":29.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44480292323370,"sku":"EG50-OAT-Q02","price":42.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44480292356138,"sku":"EG50-OAT-Q04","price":67.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44480292388906,"sku":"EG50-OAT-Q08","price":112.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44480292847658,"sku":"EG50-OAT-G01","price":64.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44480293208106,"sku":"EG50-OAT-G02","price":106.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44480293240874,"sku":"EG50-OAT-G04","price":181.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44480293273642,"sku":"EG50-OAT-PC4","price":2830.25,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44480293306410,"sku":"EG50-OAT-P05","price":193.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44480293339178,"sku":"EG50-OAT-P54","price":559.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44480293437482,"sku":"EG50-OAT-P5L","price":3537.81,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44480293470250,"sku":"EG50-OAT-D15","price":454.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44480293535786,"sku":"EG50-OAT-D55","price":1081.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44480293568554,"sku":"EG50-OAT-PL4","price":3726.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44480293699626,"sku":"EG50-OAT-T27","price":4158.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44480294158378,"sku":"EG50-OAT-T33","price":4790.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/EG50-OAT-G01--organic.png?v=1785693509"},{"product_id":"inhibited-propylene-glycol-30-70-with-oat-inhibitor-heat-transfer-fluid","title":"Inhibited Propylene Glycol 30\/70 with OAT Inhibitor — Data Center Coolant","description":"\u003cp\u003e\u003cstrong\u003eInhibited Propylene Glycol 30\/70 with OAT Corrosion Inhibitor\u003c\/strong\u003e is a ready-to-use closed-loop heat-transfer fluid blended at our Taylor, TX facility: 30% propylene glycol by weight in deionized water with a nitrite-containing hybrid organic-acid (OAT) corrosion inhibitor package. The package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHVAC chillers \u0026amp; hydronic heating loops\u003c\/li\u003e\n\u003cli\u003eData center liquid cooling (secondary loop)\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage processing chillers (secondary loop, indirect)\u003c\/li\u003e\n\u003cli\u003eAutomated beverage dispensing equipment\u003c\/li\u003e\n\u003cli\u003eGlycol-charged process cooling\u003c\/li\u003e\n\u003cli\u003eFreeze protection for outdoor and exposed piping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e propylene glycol 29.5–30.5% by weight (w\/w); corrosion inhibitor package 1.8–2.2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS:\u003c\/strong\u003e 57-55-6 (PG), 7732-18-5 (Water); product is a mixture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 720 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific gravity (20°C):\u003c\/strong\u003e 1.027–1.035 (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e approx. 1.03 g\/mL (8.6 lb\/gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve alkalinity:\u003c\/strong\u003e reported on the lot COA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze point:\u003c\/strong\u003e approx. 9 °F (-13 °C); specification 10 °F (-12.2 °C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling point:\u003c\/strong\u003e approx. 216 °F (102 °C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed (dye available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLot-specific Certificate of Analysis (COA) on request\u003c\/li\u003e\n\u003cli\u003eBranded Technical Data Sheet (TDS) — AC-TDS-PG30-OAT\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet (SDS) — AC-PG30-OAT-001\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite: install as a fresh fill after draining and flushing, do not mix with phosphate-, silicate- or nitrite-free coolants, keep away from strong acids, and avoid galvanized (zinc) surfaces. Refer to the Safety Data Sheet (SDS) for full handling information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable sizes:\u003c\/strong\u003e 1 quart through 330-gallon IBC tote. 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Contains sodium nitrite: install as a fresh fill after draining and flushing, do not mix with phosphate-, silicate- or nitrite-free coolants, keep away from strong acids, and avoid galvanized (zinc) surfaces. Refer to the Safety Data Sheet (SDS) for full handling information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable sizes:\u003c\/strong\u003e 1 quart through 330-gallon IBC tote. 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The package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eData center direct-to-chip (DTC) cold-plate secondary loops\u003c\/li\u003e\n\u003cli\u003eCoolant distribution unit (CDU) technology cooling system (TCS) loops\u003c\/li\u003e\n\u003cli\u003eRear-door heat exchanger loops\u003c\/li\u003e\n\u003cli\u003eHVAC chillers \u0026amp; hydronic heating loops\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage processing chillers (secondary loop, indirect)\u003c\/li\u003e\n\u003cli\u003eFreeze protection for outdoor and exposed piping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e propylene glycol 24.5–25.5% by weight (w\/w); corrosion inhibitor package 1.8–2.2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS:\u003c\/strong\u003e 57-55-6 (PG), 7732-18-5 (Water); product is a mixture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 600 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific gravity (20°C):\u003c\/strong\u003e 1.022–1.030 (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e approx. 1.02 g\/mL (8.5 lb\/gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve alkalinity:\u003c\/strong\u003e reported on the lot COA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze point:\u003c\/strong\u003e approx. 15 °F (-10 °C); specification 16 °F (-8.9 °C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling point:\u003c\/strong\u003e approx. 214 °F (101 °C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed (dye available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLot-specific Certificate of Analysis (COA) on request\u003c\/li\u003e\n\u003cli\u003eBranded Technical Data Sheet (TDS)\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet (SDS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite: install as a fresh fill after draining and flushing, do not mix with phosphate-, silicate- or nitrite-free coolants, keep away from strong acids, and avoid galvanized (zinc) surfaces. Refer to the Safety Data Sheet (SDS) for full handling information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable sizes:\u003c\/strong\u003e 1 quart through 330-gallon IBC tote. Bulk tanker quoted on request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot for:\u003c\/strong\u003e direct or incidental food contact, potable water, open recirculation, automotive crankcase, or single-pass cooling.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44700767387690,"sku":"PG25-OAT-Q01","price":18.5,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44700767420458,"sku":"PG25-OAT-Q02","price":30.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44700767453226,"sku":"PG25-OAT-Q04","price":44.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44700767485994,"sku":"PG25-OAT-Q08","price":62.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44700767518762,"sku":"PG25-OAT-G01","price":32.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44700767551530,"sku":"PG25-OAT-G02","price":56.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44700767584298,"sku":"PG25-OAT-G04","price":111.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44700767617066,"sku":"PG25-OAT-PC4","price":2861.67,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44700767649834,"sku":"PG25-OAT-P05","price":138.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44700767682602,"sku":"PG25-OAT-P54","price":429.33,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44700767715370,"sku":"PG25-OAT-P5L","price":3577.09,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44700767748138,"sku":"PG25-OAT-D15","price":322.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44700767780906,"sku":"PG25-OAT-D55","price":1093.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44700767813674,"sku":"PG25-OAT-PL4","price":3895.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44700767846442,"sku":"PG25-OAT-T27","price":4124.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44700767879210,"sku":"PG25-OAT-T33","price":4820.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/PG25-OAT-G01--organic-70434483.png?v=1789406774"},{"product_id":"inhibited-propylene-glycol-35-65-with-oat-inhibitor-data-center-coolant","title":"Inhibited Propylene Glycol 35\/65 with OAT Inhibitor — Data Center Coolant","description":"\u003cp\u003e\u003cstrong\u003eInhibited Propylene Glycol 35\/65 with OAT Corrosion Inhibitor\u003c\/strong\u003e is a ready-to-use closed-loop heat-transfer fluid blended at our Taylor, TX facility: 35% propylene glycol by weight in deionized water with a nitrite-containing hybrid organic-acid (OAT) corrosion inhibitor package. 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Bulk tanker quoted on request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot for:\u003c\/strong\u003e direct or incidental food contact, potable water, open recirculation, automotive crankcase, or single-pass cooling.\u003c\/p\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44700767911978,"sku":"PG35-OAT-Q01","price":20.35,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44700767944746,"sku":"PG35-OAT-Q02","price":33.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44700767977514,"sku":"PG35-OAT-Q04","price":48.4,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44700768010282,"sku":"PG35-OAT-Q08","price":68.2,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44700768043050,"sku":"PG35-OAT-G01","price":35.2,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44700768075818,"sku":"PG35-OAT-G02","price":61.6,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44700768108586,"sku":"PG35-OAT-G04","price":122.1,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44700768141354,"sku":"PG35-OAT-PC4","price":3147.84,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44700768174122,"sku":"PG35-OAT-P05","price":151.8,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44700768206890,"sku":"PG35-OAT-P54","price":472.26,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44700768239658,"sku":"PG35-OAT-P5L","price":3934.8,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44700768272426,"sku":"PG35-OAT-D15","price":354.2,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44700768305194,"sku":"PG35-OAT-D55","price":1202.3,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44700768337962,"sku":"PG35-OAT-PL4","price":4284.5,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44700768370730,"sku":"PG35-OAT-T27","price":4536.4,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44700768403498,"sku":"PG35-OAT-T33","price":5302.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/PG35-OAT-G01--organic-98ae82d1.png?v=1789406859"},{"product_id":"inhibited-ethylene-glycol-20-80-with-oat-908-data-center-coolant","title":"Inhibited Ethylene Glycol 20\/80 with OAT-908 — Data Center Coolant","description":"\u003cp\u003e\u003cstrong\u003eInhibited Ethylene Glycol 20\/80 with OAT-908\u003c\/strong\u003e is a ready-to-use coolant of 20% ethylene glycol by weight in deionized water with the OAT-908 hybrid corrosion inhibitor, freeze point approx. 18 °F (-8 °C). Data center, HVAC and facility teams use it in indoor closed loops: CDU technology cooling system (TCS) loops, rear-door heat exchangers and chillers. It comes in sizes from 1 quart to 55-gallon drums and 330-gallon IBC totes, starting at $15.45 (1 quart), and is not regulated by DOT in any package we sell.\u003c\/p\u003e\n\u003cp\u003eOAT-908 is a nitrite-containing hybrid: it combines organic-acid inhibitors with sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine. Blended at our Taylor, TX facility.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eData center liquid cooling secondary loops\u003c\/li\u003e\n\u003cli\u003eCoolant distribution unit (CDU) technology cooling system (TCS) loops\u003c\/li\u003e\n\u003cli\u003eRear-door heat exchanger loops\u003c\/li\u003e\n\u003cli\u003eHVAC chillers \u0026amp; hydronic loops\u003c\/li\u003e\n\u003cli\u003eLight freeze protection, to approx. 18 °F (-8 °C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e ethylene glycol 19.5–20.5% by weight (w\/w); OAT-908 corrosion inhibitor package under 2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS:\u003c\/strong\u003e 107-21-1 (EG), 7732-18-5 (Water); product is a mixture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite:\u003c\/strong\u003e contains sodium nitrite from the inhibitor package; this is not a nitrite-free coolant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific gravity:\u003c\/strong\u003e 1.026 at 20 °C (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze point:\u003c\/strong\u003e approx. 18 °F (-8 °C) at 20% ethylene glycol by weight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling point:\u003c\/strong\u003e approx. 216 °F (102 °C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash point:\u003c\/strong\u003e not flammable (aqueous solution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH and reserve alkalinity:\u003c\/strong\u003e reported on the lot Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale liquid; not dyed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/docs.alliancechemical.com\/sds\/inhibited-ethylene-glycol-20-80-with-oat-908-data-center-coolant\"\u003eSafety Data Sheet (SDS)\u003c\/a\u003e, English, Spanish, French and Japanese\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/tds\/inhibited-ethylene-glycol-20-80-with-oat-908-data-center-coolant\"\u003eTechnical Data Sheet (TDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eLot-specific Certificate of Analysis (COA) on request, no charge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGHS signal word: Warning.\u003c\/strong\u003e May cause damage to organs (kidneys) through prolonged or repeated exposure (H373). Ethylene glycol is toxic to people, pets and wildlife if swallowed: clean up spills immediately and use propylene glycol where accidental ingestion or food contact is credible. Not regulated for transport by DOT in any package we sell, 1 quart through 330-gallon IBC tote. Contains sodium nitrite: install as a fresh fill after draining and flushing, do not mix with phosphate-, silicate- or nitrite-free coolants, keep away from strong acids, and avoid galvanized (zinc) surfaces. Refer to the Safety Data Sheet (SDS) for full handling information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable sizes:\u003c\/strong\u003e 1 quart through 330-gallon IBC tote. Bulk loads quoted on request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot for:\u003c\/strong\u003e direct or incidental food contact, potable water, open recirculation, automotive crankcase, or single-pass cooling.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is in Inhibited Ethylene Glycol 20\/80 with OAT-908?\u003c\/h4\u003e\n\u003cp\u003eEthylene glycol 19.5–20.5% by weight in deionized water, with the OAT-908 hybrid organic-acid corrosion inhibitor package at under 2%. OAT-908 combines organic-acid inhibitors with sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine. It is blended in Taylor, Texas, and is not dyed.\u003c\/p\u003e\n\u003ch4\u003eWhat is the freeze point of 20% ethylene glycol?\u003c\/h4\u003e\n\u003cp\u003eThe freeze point is approx. 18 °F (-8 °C) at 20% ethylene glycol by weight. The percentage is by weight, not by volume, so compare it against weight-percent freeze tables. It suits indoor closed loops that do not see freezing temperatures.\u003c\/p\u003e\n\u003ch4\u003eShould I choose EG 20\/80, 30\/70 or a stronger blend?\u003c\/h4\u003e\n\u003cp\u003e20\/80 is the lightest ethylene glycol blend in the line, for indoor loops such as CDU technology cooling loops, rear-door heat exchangers and chilled-water loops inside a conditioned building. If piping, dry coolers or equipment can get near 18 °F, choose 30\/70 or 40\/60, which carry more glycol and freeze at lower temperatures.\u003c\/p\u003e\n\u003ch4\u003eIs the OAT-908 package nitrite-free?\u003c\/h4\u003e\n\u003cp\u003eNo. OAT-908 is a nitrite-containing hybrid inhibitor. If your specification requires a nitrite-free coolant, this product does not meet it.\u003c\/p\u003e\n\u003ch4\u003eIs it hazardous?\u003c\/h4\u003e\n\u003cp\u003eIt carries the GHS signal word Warning: may cause damage to organs (kidneys) through prolonged or repeated exposure (H373). Ethylene glycol is toxic to people, pets and wildlife if swallowed, so clean up spills immediately. See the Safety Data Sheet for full hazard, first-aid and disposal guidance.\u003c\/p\u003e\n\u003ch4\u003eIs it DOT regulated for shipping?\u003c\/h4\u003e\n\u003cp\u003eNo. It is not regulated for transport by DOT in any package we sell, from 1 quart through the 330-gallon IBC tote, and ships without a hazmat surcharge.\u003c\/p\u003e\n\u003ch4\u003eEthylene glycol or propylene glycol?\u003c\/h4\u003e\n\u003cp\u003eBoth are offered at 20% with an OAT inhibitor. Choose propylene glycol (PG 20\/80) where accidental ingestion, pets or food areas are a concern; ethylene glycol is more toxic if swallowed. Neither is for food contact or potable water.\u003c\/p\u003e\n\u003ch4\u003eWhich metals is it compatible with?\u003c\/h4\u003e\n\u003cp\u003eOAT-908 protects steel, cast iron, copper, brass and solder. Avoid galvanized (zinc) surfaces and strong acids. Install it as a fresh fill after draining and flushing; do not mix it with phosphate-, silicate- or nitrite-free coolants.\u003c\/p\u003e\n\u003ch4\u003eHow do I top off or dilute it?\u003c\/h4\u003e\n\u003cp\u003eIt is supplied ready to use, so do not dilute it further. Top off with the same 20\/80 premix to keep glycol and inhibitor on spec; adding water alone lowers both. For any make-up water use deionized or distilled water only, never tap water.\u003c\/p\u003e\n\u003ch4\u003eAre the SDS, TDS and COA available?\u003c\/h4\u003e\n\u003cp\u003eYes. The Safety Data Sheet (English, Spanish, French and Japanese) and the Technical Data Sheet are published on this page. A lot-specific Certificate of Analysis is available on request at no charge; pH and reserve alkalinity are reported on it.\u003c\/p\u003e\n\u003ch4\u003eWhat sizes are available and what does it cost?\u003c\/h4\u003e\n\u003cp\u003e1 quart, 1 gallon, 4-gallon case, 5 gallon, 15- and 55-gallon drums, and 275- and 330-gallon IBC totes, plus multi-packs and pallets. Prices start at $15.45 (1 quart); drum and tote prices are on the size selector. For larger quantities contact sales@alliancechemical.com.\u003c\/p\u003e\n\u003ch3\u003eRelated products and resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/inhibited-ethylene-glycol-30-70-with-oat-908-data-center-coolant\"\u003eInhibited Ethylene Glycol 30\/70 with OAT-908\u003c\/a\u003e: more glycol, lower freeze point\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/inhibited-ethylene-glycol-40-60-with-oat-908-data-center-coolant\"\u003eInhibited Ethylene Glycol 40\/60 with OAT-908\u003c\/a\u003e: for loops that see colder temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/inhibited-propylene-glycol-20-80-with-oat-inhibitor-data-center-coolant\"\u003eInhibited Propylene Glycol 20\/80 (OAT)\u003c\/a\u003e: the propylene glycol alternative\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/data-center-cooling\"\u003eAll data center cooling fluids\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/glycol-heat-transfer-fluid-technical-submittal\"\u003eGlycol \u0026amp; heat transfer fluid technical submittal\u003c\/a\u003e: specifications, SDS\/TDS and qualification packets for the whole line\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/sds\/inhibited-ethylene-glycol-20-80-with-oat-908-data-center-coolant\"\u003eSafety Data Sheet (SDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/tds\/inhibited-ethylene-glycol-20-80-with-oat-908-data-center-coolant\"\u003eTechnical Data Sheet (TDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/technical\/data-center-cooling\"\u003eData center cooling technical library\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/articles\/propylene-glycol-vs-ethylene-glycol-hyperscaler-toxicity\"\u003ePropylene glycol vs ethylene glycol for hyperscale data centers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/articles\/oat-vs-noat-vs-hoat-inhibitor-data-center\"\u003eOAT vs NOAT vs HOAT inhibitor chemistry for data center cooling\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alliance Chemical","offers":[{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44700948070442,"sku":"EG20-OAT-D55","price":571.75,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 1 Quart","offer_id":44700948103210,"sku":"EG20-OAT-Q01","price":15.45,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44700948135978,"sku":"EG20-OAT-Q02","price":22.77,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44700948168746,"sku":"EG20-OAT-Q04","price":34.97,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44700948201514,"sku":"EG20-OAT-Q08","price":59.37,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44700948234282,"sku":"EG20-OAT-G01","price":33.35,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44700948267050,"sku":"EG20-OAT-G02","price":56.12,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44700948299818,"sku":"EG20-OAT-G04","price":95.97,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44700948332586,"sku":"EG20-OAT-PC4","price":1496.94,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44700948365354,"sku":"EG20-OAT-P05","price":101.66,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44700948398122,"sku":"EG20-OAT-P54","price":296.04,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44700948430890,"sku":"EG20-OAT-P5L","price":1871.18,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44700948463658,"sku":"EG20-OAT-D15","price":239.92,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44700948496426,"sku":"EG20-OAT-PL4","price":1971.44,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44700948529194,"sku":"EG20-OAT-T27","price":2199.98,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44700948561962,"sku":"EG20-OAT-T33","price":2534.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/EG20-OAT-G01--organic-a9014068.png?v=1790691792"},{"product_id":"ethylene-glycol-40-60","title":"Ethylene Glycol 40\/60","description":"\u003cp\u003eA nominal 40\/60 blend of ethylene glycol and deionized water, prepared by volume: 40 volumes ethylene glycol to 60 volumes deionized water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUninhibited.\u003c\/strong\u003e This product contains no corrosion-inhibitor package and no dye. For an inhibited data-center coolant, see Inhibited Ethylene Glycol 40\/60 with OAT-908.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComposition: 40 % ethylene glycol \/ 60 % deionized water, by volume (42.6 % w\/w)\u003c\/li\u003e\n\u003cli\u003eFreezing point: approximately −24 °C (−12 °F)\u003c\/li\u003e\n\u003cli\u003eSpecific gravity: approximately 1.055 at 20 °C\u003c\/li\u003e\n\u003cli\u003eNot regulated for transport by DOT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":44815475310634,"sku":"EG4060-Q01","price":24.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":44815475343402,"sku":"EG4060-Q02","price":36.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":44815475376170,"sku":"EG4060-Q04","price":56.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":44815475408938,"sku":"EG4060-Q08","price":94.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":44815475441706,"sku":"EG4060-G01","price":53.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":44815475474474,"sku":"EG4060-G02","price":89.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":44815475507242,"sku":"EG4060-G04","price":153.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":44815475540010,"sku":"EG4060-PC4","price":2375.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":44815475572778,"sku":"EG4060-P05","price":162.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":44815475605546,"sku":"EG4060-P54","price":470.0,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":44815475638314,"sku":"EG4060-P5L","price":2970.0,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":44815475671082,"sku":"EG4060-D15","price":380.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":44815475703850,"sku":"EG4060-D55","price":910.0,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":44815475736618,"sku":"EG4060-PL4","price":3130.0,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":44815475769386,"sku":"EG4060-T27","price":3490.0,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":44815475802154,"sku":"EG4060-T33","price":4020.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/EG4060-T27--organic-8330aea5.png?v=1788965603"},{"product_id":"inhibited-propylene-glycol-20-80-with-oat-inhibitor-data-center-coolant","title":"Inhibited Propylene Glycol 20\/80 with OAT Inhibitor — Data Center Coolant","description":"\u003cp\u003e\u003cstrong\u003eInhibited Propylene Glycol 20\/80\u003c\/strong\u003e is a ready-to-use coolant of 20% propylene glycol by weight in deionized water with a nitrite-containing OAT corrosion inhibitor, freeze point approx. 19 °F (-7 °C). Data center, HVAC and facility teams use it in indoor closed loops: CDU technology cooling system (TCS) loops, rear-door heat exchangers and chillers. It comes in sizes from 1 quart to 55-gallon drums and 330-gallon IBC totes, starting at $16.65 (1 quart), and is not regulated by DOT.\u003c\/p\u003e\n\u003cp\u003eThe inhibitor package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors, formulated for steel, cast iron, copper, brass and solder. Blended at our Taylor, TX facility.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eData center liquid cooling secondary loops\u003c\/li\u003e\n\u003cli\u003eCoolant distribution unit (CDU) technology cooling system (TCS) loops\u003c\/li\u003e\n\u003cli\u003eRear-door heat exchanger loops\u003c\/li\u003e\n\u003cli\u003eHVAC chillers \u0026amp; hydronic heating loops\u003c\/li\u003e\n\u003cli\u003eLight freeze protection, to approx. 19 °F (-7 °C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e propylene glycol 19.5–20.5% by weight (w\/w); corrosion inhibitor package 1.8–2.2%; deionized water balance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS:\u003c\/strong\u003e 57-55-6 (PG), 7732-18-5 (Water); product is a mixture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrite (as NO\u003csub\u003e2\u003c\/sub\u003e):\u003c\/strong\u003e 480 ppm min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific gravity:\u003c\/strong\u003e 1.017–1.025 at 20 °C (calculated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e approx. 1.02 g\/mL (8.5 lb\/gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e reported on the lot Certificate of Analysis (typically 7.0–9.0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve alkalinity:\u003c\/strong\u003e reported on the lot COA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreeze point:\u003c\/strong\u003e approx. 19 °F (-7 °C); specification 20 °F (-6.7 °C) max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling point:\u003c\/strong\u003e approx. 214 °F (101 °C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e clear, colorless to pale yellow liquid; not dyed (dye available on request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/docs.alliancechemical.com\/sds\/inhibited-propylene-glycol-20-80-with-oat-inhibitor-data-center-coolant\"\u003eSafety Data Sheet (SDS)\u003c\/a\u003e, English, French, Spanish and Japanese\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/tds\/inhibited-propylene-glycol-20-80-with-oat-inhibitor-data-center-coolant\"\u003eTechnical Data Sheet (TDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eLot-specific Certificate of Analysis (COA) on request, no charge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHandling\u003c\/h3\u003e\n\u003cp\u003eNot classified as hazardous under GHS and not regulated for transport by DOT. Contains sodium nitrite: install as a fresh fill after draining and flushing, do not mix with phosphate-, silicate- or nitrite-free coolants, keep away from strong acids, and avoid galvanized (zinc) surfaces. Refer to the Safety Data Sheet (SDS) for full handling information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable sizes:\u003c\/strong\u003e 1 quart through 330-gallon IBC tote. Bulk loads quoted on request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot for:\u003c\/strong\u003e direct or incidental food contact, potable water, open recirculation, automotive crankcase, or single-pass cooling.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is Inhibited Propylene Glycol 20\/80?\u003c\/h4\u003e\n\u003cp\u003eA ready-to-use heat-transfer fluid: propylene glycol 19.5–20.5% by weight in deionized water, with a nitrite-containing hybrid organic-acid (OAT) corrosion inhibitor package at 1.8–2.2%. The package combines sodium nitrite, sodium molybdate, sodium benzoate and triethanolamine with organic-acid inhibitors. It is blended in Taylor, Texas, and is not dyed.\u003c\/p\u003e\n\u003ch4\u003eWhat is the freeze point of 20% propylene glycol?\u003c\/h4\u003e\n\u003cp\u003eThe freeze point is approx. 19 °F (-7 °C) at 20% propylene glycol by weight; the specification is 20 °F (-6.7 °C) max. The percentage is by weight, not by volume, so compare it against weight-percent freeze tables.\u003c\/p\u003e\n\u003ch4\u003eShould I choose PG 20\/80, 25\/75 or 30\/70?\u003c\/h4\u003e\n\u003cp\u003e20\/80 carries the least glycol in the line, so it suits indoor closed loops that do not see freezing temperatures, such as CDU technology cooling loops and rear-door heat exchangers inside a conditioned building. If piping, dry coolers or equipment can get near 20 °F, choose 25\/75 or 30\/70, which carry more glycol and freeze at lower temperatures.\u003c\/p\u003e\n\u003ch4\u003eDoes it contain nitrite?\u003c\/h4\u003e\n\u003cp\u003eYes. The inhibitor package contains sodium nitrite; the specification is nitrite 480 ppm min. (as NO2). It is not a nitrite-free coolant, so it does not meet a specification that requires one.\u003c\/p\u003e\n\u003ch4\u003eIs it hazardous or DOT regulated?\u003c\/h4\u003e\n\u003cp\u003eIt is not classified as hazardous under OSHA HCS \/ GHS and is not regulated for transport by DOT, so it ships without a hazmat surcharge. It is not for food contact or potable water. See the Safety Data Sheet for handling guidance.\u003c\/p\u003e\n\u003ch4\u003eWhich metals is it compatible with?\u003c\/h4\u003e\n\u003cp\u003eThe inhibitor package is formulated for steel, cast iron, copper, brass and solder. Avoid galvanized (zinc) surfaces and strong acids. Install it as a fresh fill after draining and flushing; do not mix it with phosphate-, silicate- or nitrite-free coolants.\u003c\/p\u003e\n\u003ch4\u003eHow do I top off or dilute it?\u003c\/h4\u003e\n\u003cp\u003eIt is supplied ready to use, so do not dilute it further. Top off with the same 20\/80 premix to keep glycol and inhibitor on spec; adding water alone lowers both. For any make-up water use deionized or distilled water only, never tap water.\u003c\/p\u003e\n\u003ch4\u003eAre the SDS, TDS and COA available?\u003c\/h4\u003e\n\u003cp\u003eYes. The Safety Data Sheet (English, French, Spanish and Japanese) and the Technical Data Sheet are published on this page. A lot-specific Certificate of Analysis is available on request at no charge; pH and reserve alkalinity are reported on it.\u003c\/p\u003e\n\u003ch4\u003eWhat sizes are available and what does it cost?\u003c\/h4\u003e\n\u003cp\u003e1 quart, 1 gallon, 4-gallon case, 5 gallon, 15- and 55-gallon drums, and 275- and 330-gallon IBC totes, plus multi-packs and pallets. Prices start at $16.65 (1 quart); drum and tote prices are on the size selector. For larger quantities contact sales@alliancechemical.com.\u003c\/p\u003e\n\u003ch3\u003eRelated products and resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/inhibited-propylene-glycol-25-75-with-oat-inhibitor-data-center-coolant\"\u003eInhibited Propylene Glycol 25\/75 (OAT)\u003c\/a\u003e: more glycol, lower freeze point\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/inhibited-propylene-glycol-30-70-with-oat-inhibitor-heat-transfer-fluid\"\u003eInhibited Propylene Glycol 30\/70 (OAT)\u003c\/a\u003e: for loops that see colder temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/100-propylene-glycol-inhibited\"\u003e100% Propylene Glycol, Inhibited\u003c\/a\u003e: concentrate\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/data-center-cooling\"\u003eAll data center cooling fluids\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/glycol-heat-transfer-fluid-technical-submittal\"\u003eGlycol \u0026amp; heat transfer fluid technical submittal\u003c\/a\u003e: specifications, SDS\/TDS and qualification packets for the whole line\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/sds\/inhibited-propylene-glycol-20-80-with-oat-inhibitor-data-center-coolant\"\u003eSafety Data Sheet (SDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/tds\/inhibited-propylene-glycol-20-80-with-oat-inhibitor-data-center-coolant\"\u003eTechnical Data Sheet (TDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.alliancechemical.com\/technical\/data-center-cooling\"\u003eData center cooling technical library\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/articles\/propylene-glycol-vs-ethylene-glycol-hyperscaler-toxicity\"\u003ePropylene glycol vs ethylene glycol for hyperscale data centers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/articles\/oat-vs-noat-vs-hoat-inhibitor-data-center\"\u003eOAT vs NOAT vs HOAT inhibitor chemistry for data center cooling\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":67588978442473,"sku":"PG20-OAT-Q01","price":16.65,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":67588978475241,"sku":"PG20-OAT-Q02","price":27.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":67588978508009,"sku":"PG20-OAT-Q04","price":39.6,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":67588978540777,"sku":"PG20-OAT-Q08","price":55.8,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":67588978573545,"sku":"PG20-OAT-G01","price":28.8,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":67588978606313,"sku":"PG20-OAT-G02","price":50.4,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":67588978639081,"sku":"PG20-OAT-G04","price":99.9,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":67588978671849,"sku":"PG20-OAT-PC4","price":2575.5,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":67588978704617,"sku":"PG20-OAT-P05","price":124.2,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":67588978737385,"sku":"PG20-OAT-P54","price":386.4,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":67588978770153,"sku":"PG20-OAT-P5L","price":3219.38,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":67588978802921,"sku":"PG20-OAT-D15","price":289.8,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":67588978835689,"sku":"PG20-OAT-D55","price":983.7,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":67588978868457,"sku":"PG20-OAT-PL4","price":3505.5,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":67588978901225,"sku":"PG20-OAT-T27","price":3711.6,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":67588978933993,"sku":"PG20-OAT-T33","price":4338.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/PG20-OAT-G01--organic-6d74dc20.png?v=1790649406"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/collections\/collection-glycols-and-glycol-ethers.png?v=1774026317","url":"https:\/\/alliancechemical.com\/collections\/glycols-and-glycol-ethers.oembed?page=4","provider":"Alliance Chemical","version":"1.0","type":"link"}