1,1,1,2,3,3,4,4,5,5,6,6,7,8,8,8-Hexadecafluoro-2,7-bis(trifluoromethyl)octane 3021-63-4 Octane, 1,1,1,2,3,3,4,4,5,5,6,6,7,8,8,8-hexadecafluoro-2,7-bis(trifluoromethyl)- PERFLUORO-2,7-DIMETHYLOCTANE Perfluoroalcane-C8