Basic information Safety Related Supplier
hydrogen [4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]naphthalene-1,5-disulphonato(4-)]chromate(1-) Structure

hydrogen [4-hydroxy-3-[(2-hydroxy-1-naphthyl)azo]naphthalene-1,5-disulphonato(4-)]chromate(1-)