CAS 79-01-6 Trichloroethylene, often called TCE, is a clear liquid chemical that smells sweet. It's used mainly in industries as a powerful cleaner to remove grease, oils, and other unwanted substances from metal parts. TCE chemical is very effective for these tasks because it evaporates quickly and does not mix with water.
Applications of Trichloroethylene TCE Solvent
1. Cleaning agent: As a cleaning agent, trichloroethylene (CAS 79-01-6) has developed rapidly in the metal parts and electronic components cleaning market. It is mainly used in color TV, refrigerator, automobile, air conditioner, precision machinery and microelectronics industries to clean metal parts, electronic components, etc.
2. Chemical intermediates: Currently used as chemical intermediates, TCE solvent produces tetrachloroethylene, hexachloroethane, dichloroacetyl chloride, octachlorodipropyl ether, etc.
3. Others: As a solvent and extractant, it is mainly used in the production of caprolactam, pesticides, medicines, etc.

qualified Trichloroethylene Solvent Suppliers
Health Risks of TCE Exposure
Short-Term Exposure
Dizziness and headaches
Skin and eye irritation
Respiratory discomfort
Nausea or fatigue
Long-Term Exposure
Liver and kidney damage
Nervous system effects
Increased risk of cancer
Prolonged exposure to trichloroethylene solvent poses health risks, therefore safe handling is essential.
Safe Handling of Trichloroethylene (CAS 79-01-6) TCE Solvent
1. Strict Use of Personal Protective Equipment (PPE)
When handling trichloroethylene (TCE), always wear personal protective equipment. This includes chemically resistant gloves, safety goggles or a face shield, and protective clothing. If ventilation is poor, wear respiratory protection.
2. Ensure Ventilation
Trichloroethylene is volatile. Use a local exhaust ventilation system, work in a well-ventilated area, and avoid inhaling its vapors.
3. Safe Storage
Keep containers sealed and store in a cool, dry, well-ventilated place. Avoid direct sunlight, heat sources, strong alkalis, and active metals. The recommended storage temperature is below 30°C.
4. Proper Handling Procedures
Avoid direct skin contact with TCE solvent and never inhale vapors.
5. Spill Response
In case of an accidental spill, evacuate the affected area and wear full protective equipment. Use inert materials such as sand to control the leak. Prevent the liquid from entering sewers or bodies of water and dispose of waste according to local regulations.
6. Fire Safety Precautions
Trichloroethylene (TCE) is not inherently flammable, but high temperatures will cause it to decompose and release toxic gases such as phosgene. Please keep it away from open flames and high-temperature environments.
How to Source Trichloroethylene TCE Safely and Legally
Key Procurement Considerations:
1. Legality and Compliance
Ensure products comply with TSCA, REACH, or local chemical regulations. Relevant documentation is required:
- Safety Data Sheet (SDS)
- Certificate of Analysis (COA)
- Export and Compliance Certificates
2. Purity Specifications
Typical TCE industrial-grade purity: ≥99%–99.9%
3. Packaging Options
Bulk ISO containers
Drums (250 kg)
Custom industrial packaging
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