| 英文名称: | | 1,2-Difluorotetrachloroethane | | 1,1,2,2-tetrachloro-1,2difluoroethane | | 1,2-difluoro-1,1,2,2-tetrachloro-ethane | | ethane,1,1,2,2-tetrachloro-1,2-difluoro- | | 1,1,2,2-tetrachloro-1,2-difluoro-ethane | | 1,1,2,2-tetrachlorodifluoroethane | | 1,2-difluoro-1,1,2,2-tetrachloro-ethan | | Daiflon S 2 | | 1,1,2,2-tetrachloro-1,2-difluoroethane | | Fron 112 | | 1,2-difluoro-1,1,2,2-tetrachloroethane | | 1,1,2,2-Tetrachlor-1,2-difluorethan | | cfc 112 | | freon R-112 | | cfc-112 | | R-112 | | daiflon 112 | | daiflon s2 | | 1,1,2,2-tetrachloro-1,2-difluoro-ethan | | f 112 | | f-112 | | fc-112 | | fluorocarbon 112 | | freon 112 | | freon r 112 | | genetron 112 | | halocarbon 112 | | r 112 | | refrigerant 112 | | refrigerent 112 | | sym-tetrachlorodifluoroethane | | tetrachloro-1,2-difluoroethane | | tetrachlorodifluoroethane | | ucon 112 | | 1,1-difluorotetrachloroethane |
|
