2-Naphthalenesulfonicacid, 5-[(2-chlorophenyl)azo]-6-hydroxy-, monosodium salt (9CI);2-Naphthalenesulfonic acid, 5-[(o-chlorophenyl)azo]-6-hydroxy-, sodium salt(7CI,8CI)
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number