3744120 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3744120 > 2 > ChemIDplus > 053807640 > 53807-64-0 EINECS 258-787-3 Phosphonic acid, lead salt, basic > 53807-64-0 > 053807640 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=053807640 $$$$