3747040 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3747040 > 2 > ChemIDplus > 061009118 > 61009-11-8 Diammonium methylenebisnaphthalenesulphonate EINECS 262-557-8 > 61009-11-8 > 061009118 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=061009118 $$$$