1-Heptanesulfoamide, N,N',N''-(phosphinylidynetris(oxy-2,1-ethanediyl))tris(N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro- 1-Heptanesulfonamide, N,N',N''-(phosphinylidynetris(oxy-2,1-ethanediyl))tris(N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro- 67939-94-0 EINECS 267-867-7 N,N',N''-(Phosphinylidynetris(oxy-2,1-ethanediyl))tris(N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-1-heptanesulfonamide) N,N',N''-(Phosphoryltris(oxyethylene))tris(N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoroheptane-1-sulphonamide)