(7E)-7-(2-{4'-[(2E)-2-(8-amino-1-oxo-5-sulfonaphthalen-2(1H)-ylidene)hydrazinyl]-3,3'-dimethylbiphenyl-4-yl}hydrazinylidene)-8-oxo-7,8-dihydronaphthalene-1,6-disulfonic acid
CAS No. 6420-13-9
1,6-Naphthalenedisulfonicacid,7-[[4'-[(8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-8-hydroxy-,trisodium salt (9CI); 1,6-Naphthalenedisulfonic acid,7-[[4'-[(8-amino-1-hydroxy-5-sulfo-2-naphthyl)azo]-3,3'-dimethyl-4-