1,4-Benzenedisulfonic acid, 2-((4-chloro-6-((3-((1-hydroxy-4-sulfo-2-naphthalenyl)azo)-4-sulfophenyl)amino)-1,3,5-triazin-2-yl)amino)-, tetrasodium salt 2-((4-Chloro-6-((3-((1-hydroxy-4-sulfo-2-naphthalenyl)azo)-4-sulfophenyl)amino)-1,3,5-triazin-2-yl)amino)-1,4-benzenedisulfonic acid, tetrasodium salt 70210-18-3 EINECS 274-415-2 Tetrasodium 2-((4-chloro-6-((3-((1-hydroxy-4-sulphonato-2-naphthyl)azo)-4-sulphonatophenyl)amino)-1,3,5-triazin-2-yl)amino)benzene-1,4-disulphonate