3733105 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3733105 > 2 > ChemIDplus > 012516528 > 12516-52-8 Cobalt, compound with praseodymium (7:2) EINECS 235-687-8 > 12516-52-8 > 012516528 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012516528 $$$$