Basic information
4-Hydroxy-3-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]naphthalene-1,5-disulfonic acid disodium salt Structure

4-Hydroxy-3-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]naphthalene-1,5-disulfonic acid disodium salt

Preparation Products And Raw materials