2-[[4-[[4-[(4,6-Dichloro-1,3,5-triazin-2-yl)amino]-5-sodiosulfo-1-naphthalenyl]azo]-2,5-dimethylphenyl]azo]-1,4-benzenedisulfonic acid disodium salt
2-[[4-[[4-[(4,6-Dichloro-1,3,5-triazine-2-yl)amino]-5-sodiosulfo-1-naphthalenyl]azo]-2,5-dimethylphenyl]azo]-1,4-benzenedisulfonic acid disodium salt
2-[4-[4-[(4,6-Dichloro-1,3,5-triazine-2-yl)amino]-5-(sodiooxysulfonyl)naphthalene-1-ylazo]-2,5-dimethylphenylazo]benzene-1,4-bis(sulfonic acid sodium) salt
