1-quart white HDPE bottle of 190-proof Denatured Alcohol 3A with NFPA diamond, flammability warnings, and ribbed safety grip design.
32 oz denatured alcohol 190-proof in ribbed white HDPE bottles with green labels, flammable and health hazard symbols, UN1987 classification.
4-quart set of industrial denatured alcohol 190-proof 3A in white HDPE bottles with safety warnings, UN1987 classification, flammable symbols.
Alliance Chemical company logo featuring red molecular-style starburst symbol with circular nodes and company name in black text.
4-gallon set of Alliance Chemical 190-proof denatured alcohol 3A in HDPE jugs with NFPA diamond labels and safety warnings, green-labeled.
5-gallon metal drum of Denatured Alcohol 190 Proof 3A with flammability/danger symbols, Alliance Chemical brand, UN1987 classified hazardous material.
Full pallet (36 x 4 Gallon Cases) of Alliance Chemical 190-proof denatured alcohol in branded cardboard containers on wooden shipping pallet, industrial-grade solvent packaging.
5-gallon blue HDPE carboy of 190-proof denatured alcohol 3A with UN1987 classification, NFPA diamond, and chemical hazard warnings.
55-gallon black drum of Denatured Alcohol 190 Proof 3A with NFPA diamond, flammable warning symbols, and Alliance Chemical safety label.
55-gallon black steel drums of 190-proof denatured alcohol 3A with UN1987 designation, NFPA diamond, and flammability warning labels by Alliance Chemical.
275-gallon IBC tote of Alliance Chemical 190-proof denatured alcohol with NFPA diamond, metal cage frame, and bottom discharge valve.
8x1 quart denatured alcohol 190-proof 3A in clear HDPE bottles with white caps, green labels, and flammable hazard symbols.
One-gallon HDPE container of Alliance Chemical denatured alcohol 190-proof with NFPA diamond, flammable warning symbols, and safety data on white label.
1-gallon white HDPE jugs of Alliance Chemical 190-proof denatured alcohol 3A with NFPA diamond, UN1987 marking, and safety warnings.
4x5-gallon steel drums of Denatured Alcohol 190 Proof 3A with NFPA hazard labels, UN1987 classification, and sealed industrial-grade lids.

Denatured Alcohol 190 Proof 3A

Category : Alcohols

$18.00
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Denatured Alcohol 190 Proof 3A

$18.00
1-quart white HDPE bottle of 190-proof Denatured Alcohol 3A with NFPA diamond, flammability warnings, and ribbed safety grip design.
32 oz denatured alcohol 190-proof in ribbed white HDPE bottles with green labels, flammable and health hazard symbols, UN1987 classification.
4-quart set of industrial denatured alcohol 190-proof 3A in white HDPE bottles with safety warnings, UN1987 classification, flammable symbols.
Alliance Chemical company logo featuring red molecular-style starburst symbol with circular nodes and company name in black text.
4-gallon set of Alliance Chemical 190-proof denatured alcohol 3A in HDPE jugs with NFPA diamond labels and safety warnings, green-labeled.
5-gallon metal drum of Denatured Alcohol 190 Proof 3A with flammability/danger symbols, Alliance Chemical brand, UN1987 classified hazardous material.
Full pallet (36 x 4 Gallon Cases) of Alliance Chemical 190-proof denatured alcohol in branded cardboard containers on wooden shipping pallet, industrial-grade solvent packaging.
5-gallon blue HDPE carboy of 190-proof denatured alcohol 3A with UN1987 classification, NFPA diamond, and chemical hazard warnings.
55-gallon black drum of Denatured Alcohol 190 Proof 3A with NFPA diamond, flammable warning symbols, and Alliance Chemical safety label.
55-gallon black steel drums of 190-proof denatured alcohol 3A with UN1987 designation, NFPA diamond, and flammability warning labels by Alliance Chemical.
275-gallon IBC tote of Alliance Chemical 190-proof denatured alcohol with NFPA diamond, metal cage frame, and bottom discharge valve.
8x1 quart denatured alcohol 190-proof 3A in clear HDPE bottles with white caps, green labels, and flammable hazard symbols.
One-gallon HDPE container of Alliance Chemical denatured alcohol 190-proof with NFPA diamond, flammable warning symbols, and safety data on white label.
1-gallon white HDPE jugs of Alliance Chemical 190-proof denatured alcohol 3A with NFPA diamond, UN1987 marking, and safety warnings.
4x5-gallon steel drums of Denatured Alcohol 190 Proof 3A with NFPA hazard labels, UN1987 classification, and sealed industrial-grade lids.
  • Description
  • Product Documents

Product Overview

Denatured Alcohol 190 Proof 3A is a high-purity Technical Grade ethanol solution formulated for rigorous industrial and laboratory applications. Containing approximately 95% ethanol denatured with methanol (Formula 3A), this solvent offers a high evaporation rate and aggressive solvency power. It is strictly for industrial use and is not intended for consumer use or consumption.

This clear, colorless liquid (CAS 64-17-5) is a preferred solvent for chemical formulation, surface preparation, and extraction processes. Its miscibility with water and organic solvents makes it versatile for manufacturing workflows. The product is packaged in HDPE or glass containers to maintain solvent integrity during storage and shipping.

Key Properties

  • Chemical Name: Ethyl Alcohol (Ethanol)
  • Formula: C₂H₆O (C2H5OH)
  • Grade: Technical Grade (Formula 3A)
  • Appearance: Clear, colorless liquid
  • Assay: ~95% Ethanol
  • Specific Gravity: 0.812 – 0.816
  • Boiling Point: 78°C (172°F)
  • Flash Point: 13°C (55°F) Closed Cup
  • Solubility: Miscible in water and most organic solvents

Common Industrial Applications

  • Solvent & Extraction: Used effectively in the extraction of essential oils, resins, and active ingredients in manufacturing.
  • Surface Cleaning: aggressive degreaser and cleaner for metal finishing, machinery maintenance, and parts washing.
  • Chemical Formulation: Acts as a carrier solvent or intermediate in the production of coatings, inks, and specialized chemical blends.
  • Laboratory Use: General-purpose solvent for cleaning lab glassware and equipment.

Safety & Handling

Hazmat Classification: UN1170, Ethanol Solutions, Class 3, PG II. Flammable Liquid.

Handle in a well-ventilated area away from ignition sources, sparks, or open flames. This product requires proper grounding during transfer to prevent static discharge. Wear appropriate Personal Protective Equipment (PPE), including solvent-resistant gloves and safety goggles. Store in a cool, dry place in tightly closed containers. Refer to the Safety Data Sheet (SDS) for complete handling, storage, and emergency response guidelines.

Related Products

Property Value
Molecular Weight 46.07 g/mol
Formula C2H5OH
Assay 95%
Grade Technical
Flash Point 13
Form Liquid
Solubility Miscible with water and organic solvents
Appearance Clear, colorless liquid
Melting Point -114 °C
Boiling Point 78 °C
Specific Gravity 0.792
Industry Industrial, Wastewater

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