82457-21-4

Einecs 279-964-1 2,7-Naphthalenedisulfonic acid, 5-[[4-[bis(2-hydroxyethyl)amino]-6-[[5-hydroxy-6-[(4-methoxy-2-sulfophenyl)azo]-7-sulfo-2-naphthalenyl]amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfophenyl)azo]-, pentasodium salt 2,7-Naphthalenedisulfonic acid, 5-((4-(bis(2-hydroxyethyl)amino)-6-((5-hydroxy-6-((4-methoxy-2-sulfophenyl)azo)-7-sulfo-2-naphthalenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulfophenyl)azo)-, pentasodium salt