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What Is Trichloroethylene (TCE)? Uses, Properties

Feb 06, 2026 Leave a message

Trichloroethylene is a chlorinated solvent widely used for metal degreasing, industrial cleaning, and as a chemical intermediate. It is a clear, colorless liquid with strong oil-dissolving power and fast evaporation.

 

Trichloroethylene (TCE) Properties

  • Appearance/Odor: Clear, colorless liquid with a sweet, chloroform-like odor.
  • Volatility: Evaporates easily into the air.
  • Density: Heavier than water, which allows it to sink into groundwater.
  • Solubility: Low water solubility; high solubility in organic solvents.
  • Flammability: Nonflammable, but vapors can be dangerous if exposed to flame.
  • Stability: Breaks down slowly and persists in the environment

 

 

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What is Trichloroethylene TCE Used for?

CAS 79-01-6 Trichloroethylene TCE is used primarily as a solvent for cleaning and degreasing metal parts. It is also used to make other chemicals, especially refrigerants.

In addition to these primary uses, TCE also has many other uses such as:

  • Textile processing agent
  • Stain remover in dry cleaning
  • Paint remover / stripper
  • Protective coating on artwork
  • Rug cleaner / spot remover
  • Typewriter correction fluid
  • Adhesives
  • Lubricants
  • Varnishes
  • Extraction solvent for greases, oils, waxes and tars
  • Pesticides
  • Hydrofluorocarbon production
  • Flame retardant chemicals

 

Looking for a reliable Trichloroethylene TCE supplier or manufacturer? Contact us for bulk supply, COA, SDS and competitive pricing.

 

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As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides high-quality industrial chemicals. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.

Our chemical products hold international certifications (REACH, ISO, FMQS, HALAL) for global quality recognitio. We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day express delivery service.

 

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