Basic information
disodium 4-[[2,4-dihydroxy-5-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]phenyl]azo]benzenesulphonate Structure

disodium 4-[[2,4-dihydroxy-5-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]phenyl]azo]benzenesulphonate

Preparation Products And Raw materials