ammonium bis[3,3,4,4,5,5,6,6,7,7,8,8,9,10,10,10-hexadecafluoro9-(trifluoromethyl)decyl] phosphate

Bis(3,3,4,4,5,5,6,6,7,7,8,8,9,10,10,10-hexadecafluoro-9-trifluoromethyldecyloxy)phosphinic acid ammonium salt