Benzoicacid,5-[[4'-[[2,4-diamino-5-[(4-sulfophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxy-,disodium salt (9CI);C.I. Direct Brown 1, disodium salt (8CI);Salicylic acid,5-[[4'-[[2,4-diamino-5-[(p-sulfophenyl)azo]phenyl]azo]-4-biphenylyl]azo]-, disodiumsalt (7CI);Airedale Brown GWD;Amanil Brown D 3G;Atlantic Brown 3GN;AzineBrown 2RG;Azine Brown 3G;Azocard Brown 3G;Azocard Brown 3GR;Azocard Brown5G;Bencidal Brown 3G;Benzanil Brown GW;Benzanol Brown CG;Benzo Orange BrownD 3G;Brasilamina Brown GN;C.I. Direct Brown 1;Calcomine YellowBrown K;Chrome Leather Brown 5G;Cupranil Brown G;Diacotton Brown 3G;DiamineBrown 3GN;Diamine Brown 3GPA;Diaphtamine Brown 3G;Diphenyl Brown GR;Diphenyl Brown GRI;Diphenyl Brown MG;Direct Brown 1;Direct Brown 3GO;DirectBrown D 3G;Direct Brown G;Direct Brown JJ;Direct Brown M 2GS;Direct BrownZhKh;Direct Chrome Brown G;Dirochrome Brown G;Enianil Brown 3GO;Erie BrownCN;Fenamin Brown 3G;Havana EMB;Hispamin Brown CTN;Honey Yellow 3GN;KayakuDirect Brown 3G;Metadiazol Brown 2JO;Metadiazol Brown 3JO;Mitsui DirectBrown 3G;Naphtamine Brown D 3G;Nippon Brown 3G;Paramine Brown G;Pheno Brown3GXX;Pheno Brown RP;Tertrodirect Brown G;Trisulfon Brown M;Trisulfon BrownTW;Trisulfon Brown TWP;Vondacel Brown G;