3732543 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3732543 > 2 > ChemIDplus > 012017673 > 12017-67-3 Cobalt, compound with praseodymium (5:1) EINECS 234-624-1 > 12017-67-3 > 012017673 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012017673 $$$$