3777850 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3777850 > 2 > ChemIDplus > 085135928 > 4-((4-Amino-5-methoxy-o-tolyl)azo)-5-(((p-tolyl)sulphonyl)oxy)naphthalene-2,7-disulphonic acid, sodium salt 85135-92-8 EINECS 285-713-7 > 85135-92-8 > 085135928 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085135928 $$$$