1,2-Benzenediol,4-(phenylazo)- (9CI); Pyrocatechol, 4-(phenylazo)- (6CI,7CI,8CI);3,4-Dihydroxyazobenzene; 4-(Phenylazo)-1,2-benzenediol;4-(Phenylazo)-1,2-dihydroxybenzene; 4-Azophenylpyrocatechol; NSC 522192;p-Phenylazopyrocatechol
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number