Ammonium Bifluoride Flakes ACS Grade

$29.70
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Ammonium Bifluoride Flakes From $25.30
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In Stock — ready to ship from our Taylor, TX warehouse Order by Mon-Thu 1 PM CT / Fri 12 PM CT — ships in 1–2 business days If it’s listed, it’s on our shelf. No backorders, no 4-week lead times. Why
Temporarily unavailable This item isn’t ready to ship right now. Call 512-365-6838 for restock timing.
  • No hazmat fees from us — you pay the carrier’s shipping rate, at cost
  • Gallon+ sizes ship as DOT-regulated hazmat, so carrier freight runs higher — how shipping works
  • PO / Net 30 for approved businesses · tax-exempt ordering supported
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2 lb

SKU AC-ABF-ACS-2

$29.70
Quantity
In Stock — ready to ship from our Taylor, TX warehouse Order by Mon-Thu 1 PM CT / Fri 12 PM CT — ships in 1–2 business days If it’s listed, it’s on our shelf. No backorders, no 4-week lead times. Why
Temporarily unavailable This item isn’t ready to ship right now. Call 512-365-6838 for restock timing.
  • No hazmat fees from us — you pay the carrier’s shipping rate, at cost
Customers Also Use

Customers who purchased Ammonium Bifluoride Flakes ACS Grade also bought:

Popular Combo
Cadmium Oxide Powder ACS Reagent
From $80.00
CAS: 1306-19-0 CdO
Popular Combo
Hydrogen Peroxide 6% ACS Grade
From $20.90
CAS: 7722-84-1 H2O2
Popular Combo
Organic Vermiculite - Fine Grade
From $17.73
Popular Combo
Sodium Thiosulfate
From $16.98
CAS: 7772-98-7 Na2O3S2

Ammonium Bifluoride Flakes ACS Grade

$29.70

Product quick facts

CAS 1341-49-7F2H5NUN1727

Ammonium Bifluoride Flakes ACS Grade (CAS 1341-49-7) is an ACS reagent-grade solid with molecular formula F2H5N and a molecular weight of 57.044 g/mol, meeting American Chemical Society specifications for analytical use. It ships as DOT Hazard Class 8. Alliance Chemical supplies this product in Flakes with 1-2 business day shipping from Taylor, TX on in-stock orders, plus SDS and lot-specific Certificate of Analysis.

  • Pack sizes Flakes
  • Purity / spec ACS Reagent Grade
  • Lead time In-stock orders placed by Mon-Thu 1 PM CT / Fri 12 PM CT typically ship within 1-2 business days.
  • Regional availability View state-by-state shipping pages

Quick Answer

What is Ammonium Bifluoride Flakes ACS Grade used for, and what should buyers verify before ordering?

Ammonium Bifluoride Flakes ACS Grade is supplied in ACS Reagent Grade with UN1727, DOT Class 8 . Buyers should confirm pack size, grade, SDS, COA needs, and freight requirements before purchase.

  • Grade: ACS Reagent Grade
  • UN number: UN1727
  • DOT class: 8

Technical Documents

Live, always-current docs · lot-specific COA issued per shipment batch.

Who Buys This
  • Analytical chemistry laboratories
  • Quality control teams
  • Research and development groups
  • Industrial processing facilities
Purity / Grade Guide
  • ACS Grade material
  • Suitable for lab workflows
  • Verified purity COA included
  • SDS with every order
Pack Sizes
  • 1-5 lb bench testing
  • 10-25 lb routine lab use
  • 50 lb pilot scale work
  • Multiple bags recurring demand
Small Packs: UPS Ground nationwide for pints, quarts, and gallons.
LTL / FTL: ABF, SEFL, Saia, XPO, and partner carriers for pails, drums, totes, and full truckloads.
Support: Email or call for freight options, hazardous-material routing, and lead-time confirmation.

Product Overview

Our Ammonium Bifluoride Flakes ACS Grade is an inorganic compound widely utilized across various industrial sectors for its highly reactive properties. As a key agent in metal treatment, glass etching, and industrial cleaning formulations, this solid chemical provides a reliable source of active fluoride. At Alliance Chemical, we ensure our ammonium hydrogendifluoride, solid, is sourced and distributed under rigorous quality management systems to maintain consistency and purity across every batch. This material is delivered in solid flake form, offering improved handling characteristics and reduced dust generation compared to fine powders during bulk manufacturing processes.

This chemical compound plays an indispensable role in critical industrial workflows, specifically where controlled chemical reactions are required. Standard applications range from oil well acidification, which helps increase permeability in geological formations, to surface preparation in metal finishing facilities. By selecting Alliance Chemical as your distributor, you secure a reliable supply chain partner capable of delivering consistent chemical quality. We understand the operational demands of manufacturing facilities and provide comprehensive documentation, ensuring our chemical solutions integrate seamlessly into your established production lines.

Why This Grade

Selecting the correct grade of ammonium hydrogendifluoride is critical for maintaining process stability and preventing manufacturing defects. While technical or industrial grades may contain elevated levels of heavy metals, iron, or sulfates, our ACS Grade material is manufactured to meet tight analytical tolerances. In precise operations like semiconductor wafer processing or specialized glass manufacturing, trace metal impurities can disrupt surface properties, leading to complete batch failure or compromised structural integrity in final products. You can explore our full range of inorganic compounds to find other suitable materials for your applications.

Using an incorrect chemical grade also accelerates equipment degradation. Higher impurity levels can cause unwanted secondary catalytic reactions or generate insoluble precipitates that clog industrial nozzles and filtration systems. By choosing this ACS Grade material, facility managers eliminate the variables associated with lower-tier products. This high-purity profile ensures reproducible reaction kinetics in chemical synthesis and predictable etching rates in surface treatment baths, protecting both your end product and your capital equipment investments.

Chemical Profile

CAS Number
1341-49-7
Chemical Formula
F2H5N
Molecular Weight
57.044 g/mol
UN Number
UN1727
Hazard Class
Class 8
Packing Group
II
Proper Shipping Name
Ammonium hydrogendifluoride, solid
GHS Signal Word
Danger

Values sourced from Alliance Chemical's canonical chemistry registry. Certificate of Analysis (COA) per lot.

Industrial Applications

  • Glass Etching and Frosting — Utilized in the glass processing industry to etch decorative designs and frost bottles, providing consistent chemical abrasion.
  • Metal Finishing and Anodizing — Applied in surface preparation baths to clean and brighten aluminum and other metals before anodizing processes occur.
  • Oil Well Acidification — Deployed in oilfield chemical formulations to dissolve silica and carbonate minerals, enhancing production flow in target wells.
  • Industrial Boiler Descaling — Formulated into chemical cleaning mixtures to dissolve stubborn silica scale from high-pressure industrial boiler tubes and heat exchangers.
  • Chemical Synthesis — Serving as a dependable fluorinating reagent in the synthesis of specialized organofluorine compounds and chemical intermediates.

Hazmat & Shipping

Due to its chemical properties, Ammonium Bifluoride Flakes ACS Grade is classified as a hazardous material for transport. It is officially regulated as UN1727, Hazard Class 8, Packing Group II, with the proper shipping name Ammonium hydrogendifluoride, solid. This compound carries the signal word Danger due to its corrosive and toxic nature, specifically carrying hazard statements H301 (Toxic if swallowed) and H314 (Causes severe skin burns and eye damage). Our logistics team is fully certified in handling hazardous materials, ensuring that all shipments comply strictly with DOT and international shipping regulations.

When handling this chemical, operators must strictly adhere to the precautionary statements, which include P260, P264, P270, P280, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P330, P363, P405, and P501. Appropriate personal protective equipment (PPE) is mandatory under OSHA guidelines. This includes chemical-resistant gloves, protective clothing, face shields, and eye protection. It is vital to consult the product's Safety Data Sheet (SDS) before use to understand full spill containment and emergency response protocols.

Handling & Storage

Store Ammonium Bifluoride Flakes ACS Grade in a cool, dry, well-ventilated area away from direct sunlight. To prevent container degradation, store this material strictly in original, tightly sealed polyethylene or polypropylene containers. Avoid glass, silicate, metal, or concrete storage vessels, as the chemical will react aggressively with these materials. Keep away from incompatible substances, including strong acids, strong bases, and glass-based compounds. Maintain storage temperatures within a standard ambient range, avoiding extreme heat. Proper segregation in the warehouse is essential to prevent accidental contact with reactive chemical agents.

Order & Documentation

At Alliance Chemical, we make safety and compliance our highest priority. We provide a Safety Data Sheet (SDS) with every order, and a Certificate of Analysis (COA) is available upon request for quality verification. Our team is ready to assist you with technical specifications, container options, and shipping logistics. Please Request a Quote for bulk pricing or Download the SDS for your safety records.

Why Buy from Alliance Chemical

Since 1997, Alliance Chemical has supplied premium industrial chemicals from Taylor, Texas under CAGE Code 1LT50, with a COA and SDS included on every order. For industrial use only.

Related Reading

Learn how to spec, dose, and safely handle ammonium bifluoride for aluminum brightening, glass etching, masonry cleaning, and stainless surface prep in our complete guide: Ammonium Bifluoride (NH₄HF₂): The Complete Guide.

Property Value
Molecular Weight 57.044 g/mol
Formula F2H5N
Grade ACS Reagent Grade
Form Solid
Solubility Highly soluble in water
Appearance White crystalline flakes
Melting Point 258 °F (USCG, 1999)
Boiling Point 463.1 °F at 760 mmHg (Decomposes at 446 °F) (USCG, 1999)
Specific Gravity 1.5
Industry Industrial & Manufacturing, Lab & Research, Water & Environmental

Frequently Asked Questions About Ammonium Bifluoride Flakes ACS Grade

What is Ammonium Bifluoride Flakes ACS Grade and what is its chemical formula?
Ammonium Bifluoride Flakes ACS Grade is a chemical compound with the molecular formula F2H5N, registered under CAS Number 1341-49-7 by the Chemical Abstracts Service (PubChem), with a molecular weight of 57.044 g/mol. Alliance Chemical supplies Ammonium Bifluoride Flakes ACS Grade in ACS reagent grade for laboratory, industrial, and commercial applications.
What are the physical properties of Ammonium Bifluoride Flakes ACS Grade?
As supplied by Alliance Chemical, Ammonium Bifluoride Flakes ACS Grade is supplied as a solid with a white crystalline flakes appearance. It has a melting point of 258 °F (USCG, 1999), a boiling point of 463.1 °F at 760 mmHg (Decomposes at 446 °F) (USCG, 1999). The specific gravity is 1.5 relative to water. Solubility: Highly soluble in water.
What grade and purity of Ammonium Bifluoride Flakes ACS Grade does Alliance Chemical offer?
Alliance Chemical offers Ammonium Bifluoride Flakes ACS Grade in ACS reagent grade. A lot-specific Certificate of Analysis (COA) is available for every shipment, and each product ships with a Safety Data Sheet (SDS) prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and GHS Revision 7. Download SDS.
What are common industrial applications of Ammonium Bifluoride Flakes ACS Grade?
Ammonium Bifluoride Flakes ACS Grade serves a wide range of sectors, including Industrial & Manufacturing, Lab & Research, and Water & Environmental.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.
What are the hazards of Ammonium Bifluoride Flakes ACS Grade and where do I find handling guidance?
Per its GHS classification (SDS Section 2), Ammonium Bifluoride Flakes ACS Grade carries the signal word Danger and the following hazard statements: H301 TOXIC IF SWALLOWED; H311 TOXIC IN CONTACT WITH SKIN; H331 TOXIC IF INHALED; H314 CAUSES SEVERE SKIN BURNS AND EYE DAMAGE. Product-specific first aid, fire-fighting, spill response, handling, storage, exposure controls/PPE, and disposal guidance are in SDS Sections 4-8 and 13 — always consult the SDS before use. Download the SDS.
What is the DOT shipping classification for Ammonium Bifluoride Flakes ACS Grade?
DOT Classification per 49 CFR 172.101:UN1727, Hazard Class 8, Packing Group II. Regulated shipments include hazmat shipping papers (49 CFR 172.200), UN specification packaging (49 CFR 173), and hazmat labels (172.400). Alliance Chemical ships all orders in DOT-compliant packaging with proper documentation.
How must Ammonium Bifluoride Flakes ACS Grade waste be disposed?
Disposal per RCRA (40 CFR 261-265): the waste characterization under 40 CFR 261 is the generator's responsibility — see SDS Section 13 for product-specific guidance. Generator requirements: EPA ID number required if >100 kg/month (40 CFR 262.12). Use an EPA-permitted Treatment, Storage, Disposal Facility (TSDF). Never discharge to sewer without POTW written approval (40 CFR 403). Container disposal: triple rinse (40 CFR 261.7), offer for reconditioning/recycling. State regulations may be more stringent — check with your local environmental agency.
Does Alliance Chemical provide an SDS and COA for Ammonium Bifluoride Flakes ACS Grade?
Yes. Alliance Chemical provides a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for every lot of Ammonium Bifluoride Flakes ACS Grade. The SDS is prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and the Globally Harmonized System (GHS) Revision 7, covering all 16 required sections including hazard identification, first aid measures, firefighting measures, handling and storage, exposure controls, and regulatory information. The SDS is available for download directly from this product page. COAs are available upon request by contacting Alliance Chemical at 512-365-6838.