| Synonyms: | 2-(1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)propoxy)-2,3,3,3-tetrafluoro;3,6-dioxa-2,5-di(trifluoromethyl)-undecafluoro-nonanoicaciacidfluoride;3-tetrafluoro-;propanoicacid,2-(1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)propoxy)-2,3,3,;2,4,4,5,7,7,8,8,9,9,9-Undecafluoro-2,5-bis(trifluoromethyl)-3,6-dioxanonanoic acid;2-[2-(Heptafluoropropoxy)-1,1,2,3,3,3-hexafluoropropoxy]-2,3,3,3-tetrafluoropropionic acid;2-[2-(Heptafluoropropoxy)hexafluoropropoxy]tetrafluoropropanoic acid;2-[2-(Heptafluoropropoxy)hexafluoropropoxy]tetrafluoropropionic acid |