sodium 5-[[4-[bis(2-hydroxyethyl)amino]phenyl]azo]-8-[(o-tolyl)azo]naphthalene-2-sulphonate;2-Naphthalenesulfonic acid, 5-[[4-[bis(2-hydroxyethyl) amino]phenyl]azo]-8-[(2-methylphenyl)azo]-, monosodium salt;2-Naphthalenesulfonic acid, 5-(2-(4-(bis(2-hydroxyethyl)amino)phenyl)diazenyl)-8-(2-(2-methylphenyl)diazenyl)-, sodium salt (1:1);2-Naphthalenesulfonic acid, 5-(4-(bis(hydroxyethyl)amino)phenylazo)-8-(o-tolylazo)-, sodium salt;Einecs 267-528-3
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