3774109 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3774109 > 2 > ChemIDplus > 083984854 > 83984-85-4 EINECS 281-608-5 Sodium p-((3-((3-acetamidophenyl)azo)-2,4(or 4,5)-dihydroxyphenyl)azo)benzenesulphonate > 83984-85-4 > 083984854 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=083984854 $$$$