| 英文名称: | | Ethanesulfonyl fluoride, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-, polymer with tetrafluoroethene | | 1,2,2-tetrafluoro-etrafluoroethoxy]- polymer with tetrafluoroethene | | ethanesulfonyl fluoride, | | Ethanesulfonyl fluoride,2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-,polymer with tetrafluoroethene |
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