94159-05-4 EINECS 303-180-1 Pentasodium 7-((4-((4-((5-((4-amino-9,10-dihydro-9,10-dioxo-3-sulphonato-1-anthryl)amino)-2-sulphonatophenyl)amino)-6-chloro-1,3,5-triazin-2-yl)amino)phenyl)azo)naphthalene-1,3,5-trisulphonate