174493-05-1 55910-10-6 84931-26-0 EINECS 259-892-7 Glycine, N-((heptadecafluorooctyl)sulfonyl)-N-propyl-, potassium salt N-Propyl-N-((heptadecafluorooctyl)sulfonyl)glycine, potassium salt Potassium N-((heptadecafluorooctyl)sulphonyl)-N-propylglycinate