Synonyms: Carbamicacid, (4-methyl-1,3-phenylene)bis-,bis[2-[ethyl[(heptadecafluorooctyl)sulfonyl]amino]ethyl] ester (9CI);Toluene-2,4-dicarbamic acid, diester withN-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-1-octanesulfonamide(8CI); 1-Octanesulfonamide,N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-,toluene-2,4-dicarbamate (2:1) (ester) (8CI)