Trichloroethylene (TCE)

Trichloroethylene (TCE)

Category

Chlorinated Solvents / Industrial Cleaning Chemicals

Description

Trichloroethylene (TCE) is a highly effective chlorinated solvent widely used in industrial degreasing and precision metal cleaning applications. Known for its strong solvency power, low flammability, and rapid evaporation characteristics, TCE effectively dissolves oils, waxes, greases, and organic contaminants. It is also utilized as a chemical intermediate in fluorocarbon production and as an extraction solvent in specialized chemical processes. Due to its stability and cleaning efficiency, TCE remains a preferred solvent in engineering, automotive, heavy-machinery, and electronics maintenance sectors.

Applications

• Metal Degreasing: Vapor & cold cleaning for precision metal components
• Electronics Industry: Cleaning of electronic assemblies & precision parts
• Chemical Intermediate: Used to produce hydrofluorocarbon refrigerants
• Adhesives & Coatings: Solvent in specialty formulations
• Extraction Solvent: Used in fine chemical & pharmaceutical processing
• Automotive & Aerospace: Engine and machinery parts degreasing

Technical Details

• Chemical Formula: C₂HCl₃
• CAS Number: 79-01-6
• Appearance: Clear, colorless liquid
• Purity: ≥ 99.5%
• Boiling Point: ~87°C
• Flash Point: Non-flammable
• Odor: Sweet, chloroform-like
• Density: ~1.46 g/cm³
• Solubility: Slightly soluble in water; miscible with organic solvents

Packaging

• 290 kg steel drums
• IBC tanks – 1000 L
• ISO tankers
• Bulk liquid tank supply

Storage & Handling

• Store in cool, dry, ventilated areas away from heat & direct sunlight
• Use chemical-resistant gloves, goggles & protective clothing
• Avoid inhalation and prolonged skin contact
• Keep containers tightly closed to minimize vapor release
• Use proper ventilation in workplace & vapor-handling systems