英文同義詞: | 1,2-dichloro-1,2-difluoroethene;1,2-dichloro-1,2-difluoro-ethene;1,2-dichlorodifluoroethylene;CFCl=CFCl;ethene,1,2-dichloro-1,2-difluoro-;1,2-DICHLORO-1,2-DIFLUOROETHYLENE;1,2-Dichloro-1,2-difluoroethylene (E/Z mixture);1,2-Dichloro-1,2-difluoroethylene(E/Zmixture)90% |