1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-, compd. with 2,2'-iminobis(ethanol) (1:1) 70225-14-8 EINECS 274-460-8 Heptadecafluoro-1-octanesulfonic acid, compd. with diethanolamine Heptadecafluorooctanesulphonic acid, compound with 2,2'-iminodiethanol (1:1)