Acid Red 172; Brilliant Red 3B; 2,7-Naphthalenedisulfonic acid, 3-[[5-chloro-2-(phenylmethoxy)phenyl]azo]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino], disodium salt; Acid Brilliant Red 3B; C.I.Acid Red 172; Triacid Fast Red 3BNL.; 3-[[2-(Benzyloxy)-5-chlorophenyl]azo]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid disodium salt
