3476-90-2

C.I.22345 DIRECT BROWN B Direct Brown BD CALCOMINE BROWN BX C.I.Direct Brown 59 BXDirectFastBrownBX DIRECT FAST BROWN BX Calcomine Brown BX Direct Brown B disodium 5-[[4'-[[1-hydroxy-7-(phenylamino)-3-sulphonato-2-naphthyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate 2-Hydroxy-5-[[4'-[[1-hydroxy-7-(phenylamino)-3-sulfo-2-naphtyl]azo]-1,1'-biphenyl-4-yl]azo]benzoic acid disodium salt