C.I. 34905; 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts; Acid Brown 116; Brown ERN; Acid Brown EDR; Acid Brown AFC; Acid Brown ER; 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid
