perfluoro-1-hexanesulfonic acid, potassium salt Perfluorohexanesulfonic acid potassium salt, Potassium tridecafluoro-1-hexanesulfonate 1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluoro-1-hexanesulfonic acid potassium salt Tridecafluoro-1-hexanesulfonic acid potassium salt Tridecafluorohexane-1-sulfonic acid potassium salt,Perfluorohexanesulfonic acid potassium salt, Potassium tridecafluoro-1-hexanesulfonate Potassium perfluorohexanesulfonate 1-Hexanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluoro-, potassiuM salt (1:1) PotassiuM 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonate