| Synonyms: |
1-Naphthalenesulfonicacid, 4,4'-[(2,4-dihydroxy-1,3-phenylene)bis(azo)]bis-, disodium salt (9CI);Acid Brown GR;Acid Brown M;AcidBrown R;Acid Brown RD;AcidResorcine Brown RD;Aciderm Brown GRF;Amacid Resorcine Brown 2R;Best Acid Brown R;Brown 5EMBL;C.I.20195;Colocid Brown RD;ConcordeAcid Brown L-R;Concorde Leather Brown LRN;CoriamineBrown 3R;Dermina Brown G;Dinacid Resourcine Brown RD;Eniavel Brown RN;Formo Brown BRF;Hexaderm Brown DA;Kemacid Resorcinol Brown RD;Leather Brown RRN;Lecotan Brown GRH;Multicuer Brown MNA;Pacid Brown RD;Resorcine Brown RN;Sandolan BrownE-R; |