3732683 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3732683 > 2 > ChemIDplus > 012070132 > 12070-13-2 Ditungsten carbide EINECS 235-124-6 Tungsten carbide Tungsten carbide (W2C) > 12070-13-2 > 012070132 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012070132 $$$$