Basic information
3-[[4'-[[7-[(2,4-Diaminophenyl)azo]-1-hydroxy-3-sulfo-2-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid trisodium salt Structure

3-[[4'-[[7-[(2,4-Diaminophenyl)azo]-1-hydroxy-3-sulfo-2-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid trisodium salt

Preparation Products And Raw materials