197823 -OEChem-02060822412D 0 0 0 0 0 0 0 0 0999 V2000 M END > 197823 > 3 > ChemIDplus > 011133985 > 11133-98-5 Beryllium-copper alloy Beryllium-copper alloy [Beryllium and beryllium compounds] Copper alloy, Cu,Be Copper-beryllium alloy > 11133-98-5 > 011133985 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=011133985 $$$$