Synonyms:
azocard violet b ; trisulfon violet re ; benzo violet on ; direct violet o(6ci) ; diaphtamine violet r ; tertrodirect violet o ; c.i. directviolet 12 (7ci) ; direct violet o ; 3,3'-[(1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[7-amino-4-hydroxy-2-naphthalenesulfonic acid sodium] salt ; mitsui direct violet r conc ; kca direct violet o ; direct violet bf ; diphenylviolet mr ; kayakudirect violet ek ; direct violet r (chinese) ; oiacotton ciolet x ; japanol violet extra ; enianilviolet bf ; azine violet bo ; diazine violet r ; direct violet oc ; direct violet 12 ; direct violet rn ; benzo violet o ; c.i. direct violet 12, disodium salt (8ci) ; naphtamineviolet o ; oxamine violet m ; diacotton violet x ; c.i.22550 ; direct violet r ; mitsui direct violet r ; c.i. direct violet 12 ; vondacel violet oc ; 2-naphthalenesulfonicacid, 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[7-amino-4-hydroxy-, disodiumsalt (9ci) ; showa direct violet o ; hispamin violet o ; direct violet 12 ; direct violeton