Similar names: Perfluorooctane Sulfonamide; 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonamide; 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctan-1-sulfonamide; AI 3-29759; Desethylsulfluramid; PFOSA; Perfluoroctylsulfonamide; Perfluorooctanesulfonamide; Perfluorooctanesulfonic acid amide; Perfluorooctylsulfonamide; 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-; FOSA; PFOSA; FOSA-I; FOSA