67923-60-8

Einecs 267-776-2 sodium 5-[[4-[bis(2-hydroxyethyl)amino]phenyl]azo]-8-(phenylazo)naphthalene-2-sulphonate 5-[[4-[Bis(2-hydroxyethyl)amino]phenyl]azo]-8-(phenylazo)-2-naphthalenesulfonic acid sodium salt 5-((4-(N,N-Bis(2-hydroxyethyl)amino)phenyl)azo)-8-(phenylazo)-2-naphthalenesulfonic acid, sodium salt 2-Naphthalenesulfonic acid, 5-[[4-[bis(2-hydroxyethyl) amino]phenyl]azo]-8-(phenylazo)-, monosodium salt 2-Naphthalenesulfonic acid, 5-(2-(4-(bis(2-hydroxyethyl)amino)phenyl)diazenyl)-8-(2-phenyldiazenyl)-, sodium salt (1:1)