16823-51-1 2-Anthracenesulfonic acid, 1-amino-4-((3-((4-chloro-6-((3-sulfophenyl)amino)-1,3,5-triazin-2-yl)amino)-4-sulfophenyl)amino)-9,10-dihydro-9,10-dioxo-, trisodium salt 23422-12-0 EINECS 245-651-3 Trisodium 1-amino-4-(3-((4-chloro-6-(3-sulphonatoanilino)-1,3,5-triazin-2-yl)amino)-4-sulphonatoanilino)-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate