3774139 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3774139 > 2 > ChemIDplus > 084000851 > 4-Acetamido-5-hydroxynaphthalene-1,7-disulphonic acid, sodium salt 84000-85-1 EINECS 281-642-0 > 84000-85-1 > 084000851 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=084000851 $$$$