197946 -OEChem-02060822412D 0 0 0 0 0 0 0 0 0999 V2000 M END > 197946 > 3 > ChemIDplus > 012737187 > 12737-18-7 Calcium silicide Calcium silicide [UN1405] [Dangerous when wet] UN1405 > 12737-18-7 > 012737187 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=012737187 $$$$