4-Amino-6-[[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]azo]-3-[(2,5-disulfophenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid

4-amino-6-[[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulphophenyl]azo]-3-[(2,5-disulphophenyl)azo]-5-hydroxynaphthalene-2,7-disulphonic acid