3780173 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3780173 > 2 > ChemIDplus > 085702529 > 85702-52-9 Calcium bis(4-((1-(((4-methylphenyl)amino)carbonyl)-2-oxopropyl)azo)-3-nitrobenzenesulphonate) EINECS 288-243-0 > 85702-52-9 > 085702529 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085702529 $$$$