Other Trading Names:

  • Perchloroethylene

CAS Number: 79-01-6

HS Code: 29032200

Types of Packaging:

  • 280kg/Drum
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Availability: In stock

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Chemical Name




Molecular Formula


CAS Number



Colorless Transparent Liquid

Grade Standard

Industrial Grade


1.280 G/L

Melting Point


Boiling Point




Chemical Description

  • Trichloroethylene (TCE) is a chlorinated hydrocarbon with a chemical formula of C2HCl3. It is a clear, colorless liquid with a sweet odor, commonly used as a solvent in various industrial and commercial processes.
  • TCE is known for its effectiveness as a degreasing agent for metal parts, playing a crucial role in the manufacturing and automotive industries. Its ability to dissolve organic materials makes it a valuable solvent for cleaning and preparing metal surfaces.
  • In the realm of chemical synthesis, Trichloroethylene is used as an intermediate in the production of hydrofluorocarbon (HFC) refrigerants. These refrigerants are essential for air conditioning and refrigeration systems, contributing to their efficiency and environmental friendliness.
  • Historically, TCE was employed as an inhalation anesthetic in medical settings. However, its use in this capacity has diminished due to concerns over its health effects and the availability of safer alternatives.
  • It also serves as a solvent in vapor degreasing processes, where its high volatility and ability to dissolve fats, oils, and waxes are highly valued. This application is especially prevalent in precision cleaning operations, where residue-free surfaces are required.
  • TCE is involved in the extraction of natural products, such as essential oils and flavors, due to its solvent properties. This application leverages its ability to dissolve various organic compounds, facilitating the separation and purification of desired substances.
  • In the field of environmental remediation, Trichloroethylene is utilized in soil vapor extraction (SVE) and air sparging techniques to remove pollutants from contaminated sites. Its effectiveness in these applications contributes to the cleanup of hazardous waste sites and the protection of groundwater resources.
  • Despite its utility, TCE is subject to strict environmental and health regulations due to its potential to cause adverse effects, including carcinogenicity. Its use and disposal are closely monitored to minimize exposure and environmental impact.
  • In light of these concerns, alternatives and safer handling practices are being explored to reduce the reliance on TCE in industrial and commercial processes.
  • Trichloroethylene's role in modern industry spans a wide range of applications, from cleaning and degreasing to chemical synthesis and environmental remediation. Its effective use, coupled with responsible management, continues to make it a valuable chemical in various sectors.
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