1-quart white HDPE bottle of Alliance 190-proof denatured alcohol with safety hazard ratings, flammable symbol, and ribbed grip design.
2-quart bottles of 190-proof denatured alcohol 3C in ribbed HDPE containers with flammable warning symbols and safety data labeling.
4 quart set of Denatured Alcohol 190 Proof 3C in ribbed HDPE bottles with safety caps, flammability warnings and industrial labeling.
Alliance Chemical company logo featuring a red starburst-style molecular symbol with 8 rounded points beside black text reading Alliance Chemical.
4-gallon set of Alliance Chemical 190-proof denatured alcohol 3C in white HDPE containers with flammable/health hazard warnings, industrial grade.
Pallet load (48 cases) of 190-proof denatured alcohol in branded cardboard boxes with Alliance Chemical logo, stacked on wooden pallet.
5-gallon metal drum of Alliance Chemical 190-proof denatured alcohol 3C, with NFPA diamond showing Health:2, Fire:3, black industrial container.
15-gallon blue HDPE carboy of Alliance Chemical denatured alcohol 190-proof 3C with NFPA diamond, flammable/danger symbols, and white screw cap.
55-gallon black drum of 190-proof denatured alcohol 3C from Alliance Chemical, displaying NFPA diamond (2-3-0) and flammable liquid warnings.
55-gallon steel drums of 190-proof denatured alcohol 3C with NFPA diamonds (Health:2, Fire:3), UN1987 labeling, and Alliance Chemical industrial safety markers.
275-gallon IBC tote of Alliance Chemical denatured alcohol (190 proof), featuring NFPA diamond, hazard symbols, and bottom discharge valve in metal cage frame.
36x 55-gallon black steel drums of 190-proof denatured alcohol by Alliance Chemical, stacked on wooden pallet in 4x4 configuration.
8x1 quart denatured alcohol 190-proof 3C in clear HDPE bottles with blue labels, GHS warning symbols, and child-resistant caps.
One-gallon HDPE jug of Alliance Chemical 190-proof denatured alcohol (3C) with NFPA diamond, flammable warning symbols, and graduated blue label.
2-gallon denatured alcohol 190-proof 3C in white HDPE jugs with NFPA diamond (2-3-0), flammable warning symbols, and Alliance Chemical branding.
5-gallon black steel drums of 190-proof denatured alcohol 3C with NFPA diamond, flammable warning labels, and secure-fit lids, shown in group of four.

Denatured Alcohol 190 Proof 3C

Category : Alcohols

$15.88
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Denatured Alcohol 190 Proof 3C

$15.88
1-quart white HDPE bottle of Alliance 190-proof denatured alcohol with safety hazard ratings, flammable symbol, and ribbed grip design.
2-quart bottles of 190-proof denatured alcohol 3C in ribbed HDPE containers with flammable warning symbols and safety data labeling.
4 quart set of Denatured Alcohol 190 Proof 3C in ribbed HDPE bottles with safety caps, flammability warnings and industrial labeling.
Alliance Chemical company logo featuring a red starburst-style molecular symbol with 8 rounded points beside black text reading Alliance Chemical.
4-gallon set of Alliance Chemical 190-proof denatured alcohol 3C in white HDPE containers with flammable/health hazard warnings, industrial grade.
Pallet load (48 cases) of 190-proof denatured alcohol in branded cardboard boxes with Alliance Chemical logo, stacked on wooden pallet.
5-gallon metal drum of Alliance Chemical 190-proof denatured alcohol 3C, with NFPA diamond showing Health:2, Fire:3, black industrial container.
15-gallon blue HDPE carboy of Alliance Chemical denatured alcohol 190-proof 3C with NFPA diamond, flammable/danger symbols, and white screw cap.
55-gallon black drum of 190-proof denatured alcohol 3C from Alliance Chemical, displaying NFPA diamond (2-3-0) and flammable liquid warnings.
55-gallon steel drums of 190-proof denatured alcohol 3C with NFPA diamonds (Health:2, Fire:3), UN1987 labeling, and Alliance Chemical industrial safety markers.
275-gallon IBC tote of Alliance Chemical denatured alcohol (190 proof), featuring NFPA diamond, hazard symbols, and bottom discharge valve in metal cage frame.
36x 55-gallon black steel drums of 190-proof denatured alcohol by Alliance Chemical, stacked on wooden pallet in 4x4 configuration.
8x1 quart denatured alcohol 190-proof 3C in clear HDPE bottles with blue labels, GHS warning symbols, and child-resistant caps.
One-gallon HDPE jug of Alliance Chemical 190-proof denatured alcohol (3C) with NFPA diamond, flammable warning symbols, and graduated blue label.
2-gallon denatured alcohol 190-proof 3C in white HDPE jugs with NFPA diamond (2-3-0), flammable warning symbols, and Alliance Chemical branding.
5-gallon black steel drums of 190-proof denatured alcohol 3C with NFPA diamond, flammable warning labels, and secure-fit lids, shown in group of four.
  • Description
  • Product Documents

Product Overview

Denatured Alcohol 190 Proof 3C is a high-purity Ethyl Alcohol solution engineered for rigorous industrial, manufacturing, and laboratory applications. This Formula 3C ethanol is denatured with Isopropyl Alcohol (IPA) to render it chemically unsuitable for consumption while maintaining exceptional solvency and a predictable evaporation rate. With an assay range of 95% to 98% ethanol, this solvent is optimized for critical cleaning, chemical synthesis, and formulation processes.

As a versatile industrial solvent, Denatured Alcohol 190 Proof 3C offers a low boiling point and high volatility, making it ideal for applications requiring minimal residue. It is widely used in ink and coating formulations, chemical processing, and as a fuel additive component. The product meets strict quality control standards, including specific gravity and water content limits (max 0.5%), ensuring consistent performance across all pack sizes from quarts to bulk totes.

Key Properties

  • Appearance: Clear, colorless liquid
  • Grade: Formula 3C (Denatured)
  • Ethanol Content: 190 Proof (95%)
  • CAS Number: 64-17-5
  • Chemical Formula: C₂H₆O (Ethanol)
  • Specific Gravity: 0.789 - 0.792
  • Boiling Point: 78°C - 80°C
  • Water Content: Max 0.5%

Common Applications

  • Industrial Solvent: High-solvency medium for thinning inks, paints, resins, and protective coatings.
  • Chemical Processing: Essential reagent and solvent for chemical synthesis and manufacturing workflows.
  • Surface Preparation: Effective for cleaning and degreasing metal, glass, and composite surfaces prior to bonding or finishing.
  • Laboratory Reagent: Used in chromatography (HPLC) and general laboratory analysis.
  • Botanical Extraction: Solvent for extracting oils and compounds from plant materials (non-food/non-medical applications).
  • Fuel Formulation: Additive used to enhance combustion efficiency in specific fuel blends.

Safety Precautions

Denatured Alcohol 190 Proof 3C is a highly flammable liquid and vapor (H225). Store in a cool, well-ventilated area away from heat, sparks, open flames, and hot surfaces. Keep containers tightly closed and grounded to prevent static discharge. Use explosion-proof electrical, ventilating, and lighting equipment.

Wear appropriate Personal Protective Equipment (PPE), including chemical-resistant gloves and eye protection, when handling. In the event of a spill, contain the release with non-combustible absorbent materials. Refer to the Safety Data Sheet (SDS) for comprehensive handling, storage, and emergency response guidelines. Hazardous shipping regulations apply.

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 many organic solvents
Appearance Clear, colorless liquid
Melting Point -114 °C
Boiling Point 78 °C
Specific Gravity 0.792
Industry Industrial, Wastewater, Petroleum

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