What does vinyl chloride look like?
What does vinyl chloride look like?
Vinyl chloride is a colorless gas that burns easily.
Is vinyl chloride a monomer?
Vinyl Chloride Monomer (VCM) is a colorless, flammable gas at room temperature. Its chemical formula is C2H3Cl. It is primarily used to manufacture polyvinyl chloride (PVC), a very stable, non-flammable, lightweight and durable plastic. PVC is used in a variety of applications.
How do you identify vinyl chloride?
Vinyl chloride appears as a colorless gas with a sweet odor. Easily ignited. Shipped as a liquefied gas under own vapor pressure. Contact with the unconfined liquid may cause frostbite by evaporative cooling.
How do you make a monomer of vinyl chloride?
There are two methods to produce VCM: direct chlorination and oxychlorination. Direct chlorination sees ethylene and chlorine react within a catalyst-containing reactor to form EDC. EDC is then thermally cracked to yield VCM at a few hundred degrees Celsius.
What does vinyl chloride smell like?
Vinyl chloride has a mild, sweet odor, which may become noticeable at 3,000 parts vinyl chloride per million parts (ppm) of air. However, the odor is of little value in preventing excess exposure. Most people begin to taste vinyl chloride in water at 3.4 ppm.
What products contain vinyl chloride?
Vinyl chloride is an intermediate in the production of PVC plastic used in a wide range of products including pipes, wire and cable coatings, packaging materials, upholstery for automobiles and furniture, wall and floor coverings, flooring, backing for carpet, house wares, automotive parts, medical devices, and …
Who makes vinyl chloride monomer?
Westlake is one of a relatively small number of manufacturers of vinyl chloride monomer (VCM). We manufacture VCM by heating ethylene dichloride (EDC) in the presence of oxygen. The most important use of VCM worldwide is its polymerization to produce polyvinyl chloride (PVC), or plastics.
What is monomer of polyvinyl chloride?
PVC is produced from its monomer, vinyl chloride.
What is another name for vinyl chloride?
chloroethylene
vinyl chloride, also called chloroethylene, a colourless, flammable, toxic gas belonging to the family of organohalogen compounds and used principally in making polyvinyl chloride, or PVC, a widely used plastic with numerous applications.
How is vinyl chloride made?
Heating 1,2-dichloroethane in the presence of a charcoal catalyst gives vinyl chloride. In the other process (called oxychlorination), ethylene, hydrogen chloride, and oxygen (or air) are heated in the presence of a copper catalyst to give vinyl chloride and water.
Can you drink vinyl chloride?
You should avoid drinking or cooking with water contaminated with over 2 ppb of vinyl chloride. Installation of an in-home activated carbon filter can remove most of the vinyl chloride from water.
What is vinyl chloride found in?
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