3777887 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3777887 > 2 > ChemIDplus > 085136341 > 85136-34-1 Disodium (5or8)-((4-hydroxyphenyl)azo)-(8or5)-((4-((4-nitro-2-sulphonatophenyl)amino)phenyl)azo)naphthalene-2-sulphonate EINECS 285-758-2 > 85136-34-1 > 085136341 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085136341 $$$$