kloretylen

Kloretylen is a chemical compound with the formula C2H3Cl. It is also known by several other names, including chloroethene, vinyl chloride monomer (VCM), and monochloroethylene. It is a colorless gas at room temperature and pressure. Kloretylen is a widely used industrial chemical, primarily as a precursor in the production of polyvinyl chloride (PVC). PVC is a versatile plastic found in a vast array of products, including pipes, window frames, flooring, and electrical insulation.

The production of kloretylen is typically achieved through the chlorination of ethylene. This process can involve direct chlorination or oxychlorination. Due to its flammability and potential health risks, the handling and storage of kloretylen require strict safety measures. Exposure to kloretylen can occur through inhalation. It is classified as a human carcinogen by several international health organizations, with links to liver cancer and angiosarcoma. Consequently, occupational exposure limits are in place to protect workers in industries where it is manufactured or used. Environmental regulations also govern its release into the atmosphere.