116489-91-9

Benzoic acid,5-[[4-[[[4-[[2,6-diamino-3-methyl-5-[(3-sulfophenyl)azo]phenyl]azo]phenyl]amino]carbonyl]phenyl]azo]-2-hydroxy-, disodium salt

Benzoic acid,5-[[4-[[[4-[[2,6-diamino-3-methyl-5-[(3-sulfophenyl)azo]phenyl]azo]phenyl]amino]carbonyl]phenyl]azo]-2-hydroxy-, disodium salt