52469-76-8

Einecs 257-939-6 Trisodium 5-amino-3-((4-((4-((6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)phenyl)azo)phenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate trisodium 5-amino-3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]phenyl]azo]phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate 5-Amino-3-[[4-[[4-[(6-amino-1-hydroxy-3-sodiosulfo-2-naphthalenyl)azo]phenyl]azo]phenyl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt 2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4-[[4-[(6-amino- 1-hydroxy-3-sulfo-2-naphthalenyl)azo]phenyl]azo ]phenyl]azo]-4-hydroxy-, trisodium salt 2,7-Naphthalenedisulfonic acid, 5-amino-3-(2-(4-(2-(4-(2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)phenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-, sodium salt (1:3)