Tetrachloro-1,1-difluoroethane or 1,1,1,2-tetrachloro-2,2-difluoroethane, Freon 112a, R-112a, or CFC-112a is an asymmetric chlorofluorocarbon isomer of...
9 KB (841 words) - 18:03, 16 May 2024
135 CFC R-112 1,1,2,2-Tetrachloro-1,2-difluoroethane C2F2Cl4 76-12-0 1 203.8 CFC R-112a 1,1,1,2-Tetrachloro-2,2-difluoroethane C2F2Cl4 76-11-9 1 203.8...
210 KB (3,306 words) - 18:14, 28 April 2024
92-94-4 - p-Terphenyl 500 mg/m3 - 26140603 76-11-9 1420 1,1,1,2-Tetrachloro-2,2-difluoroethane 16680 mg/m3 2000 ppm 76119 76-12-0 1421 Freon 112 16680 mg/m3...
93 KB (683 words) - 06:24, 10 January 2024