Basic information
disodium 7-[[2,6-dihydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate Structure

disodium 7-[[2,6-dihydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]phenyl]azo]-4-hydroxynaphthalene-2-sulphonate

Preparation Products And Raw materials