Also Called: Sulfonium, diphenyl(2,4,6-trimethylphenyl)-, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonate (1:1);Diphenyl(2,4,6-trimethylphenyl)sulfonium perfluoro-1-octanesulfonate;Diphenyl(2,4,6-trimethylphenyl)sulfanium heptadecafluorooctane-1-sulfonate