1H,1H,2H,2H-Perfluorooctanesulfonic acid27619-97-240 % similar Perfluoropentadecane2264-03-139 % similar Perfluorooctane307-34-639 % similar Perfluorododecane307-59-539 % similar 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-Triacontafluorotetradecane307-62-039 % similar Perfluoroheptane335-57-939 % similar Perfluorohexane355-42-039 % similar 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-Tetratriacontafluorohexadecane355-49-739 % similar Perfluorononane375-96-239 % similar 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,20-Dotetracontafluoroeicosane37589-57-439 % similar Perfluorotridecane376-03-439 % similar Tetraethylammonium perfluorooctanesulfonate56773-42-338 % similar N-Ethylperfluorooctanesulfonamidoethanol1691-99-238 % similar Triphenylsulfonium nonafluorobutanesulfonate144317-44-237 % similar Octafluoropropane76-19-735 % similar N-N-Propyl-N-(2,3-dihydroxypropyl)perfluorooctyl sulfonamide2262-49-933 % similar Perfluoropentanoic acid2706-90-333 % similar Perfluoroisohexane355-04-433 % similar Fluorad FC 1351652-63-733 % similar Perfluorooctadecanoic acid16517-11-632 % similar