2,7-Naphthalenedisulfonicacid, 3,6-bis[(4-chloro-2-phosphonophenyl)azo]-4,5-dihydroxy- (7CI,8CI,9CI);Chlorophosphonazo III;Chlorphosphonazo III;Dichlorophosphonazo III;
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number