3733192 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3733192 > 2 > ChemIDplus > 012627393 > 12627-39-3 EINECS 235-731-6 Tungsten boride > 12627-39-3 > 012627393 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012627393 $$$$