197824 -OEChem-02060822412D 0 0 0 0 0 0 0 0 0999 V2000 M END > 197824 > 3 > ChemIDplus > 011135812 > 11135-81-2 Potassium alloy, nonbase, K, Na Sodium potassium alloys > 11135-81-2 > 011135812 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=011135812 $$$$