1,3-Naphthalenedisulfonicacid,8-[[3,3'-dimethyl-4'-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxy-(9CI)
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number