… 1652-63-7 1/1/20 2-[[(Heptadecafluorooctyl)sulfonyl]methylamino]ethyl acrylate 25268-77-3 1/1/20 1-Heptanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-(2-hydroxyethyl)-N-methyl- 68555-76-0 1/1/20 1-Heptanesulfonamide, N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentade…