... Trichloroethylene/TCE, 99.9% purity, pharmaceutical raw materials(79-01-6) 1)Place of origin :China 2)Purity:99.9 ... /TCE, 99.9% purity, pharmaceutical raw materials(79-01-6)Trichloroethylene 1)Standard: HG\T2542-932)Place of ... Point: 86.7°C (188.1°F) Melting Point: -87.1°C (-124.8°F) Critical Temperature: Not available. Specific ... /TCE, 99.9% purity, pharmaceutical raw materials(79-01-6)