Synonyms
Tetrachloroethene
Perchloroethylene
Ethene, tetrachloro-
Description
Tetrachloroethylene is a manufactured chemical that is widely used for dry cleaning of fabrics and for metal-degreasing. It is also used to make other chemicals and is used in some consumer products.
Appearance
Clear, very refractive, colorless liquid
Boiling Point
121.1 ℃ (250.0 °F; 394.2 K)
Melting Point
−22.0 to −22.7 ℃ (−7.6 to −8.9 °F; 251.2 to 250.5 K)
Vapour Pressure
14 mmHg (20 ℃)