(3-(((Heptadecafluorooctyl)sulphonyl)amino)propyl)trimethylammonium hydrogen sulphate 1-Propanaminium, 3-(((heptadecafluorooctyl)sulfonyl)amino)-N,N,N-trimethyl-, sulfate (2:1) 3-(((Heptadecafluorooctyl)sulfonyl)amino)-N,N,N-trimethyl-1-propanaminium sulfate (2:1) 70225-26-2 EINECS 274-469-7