3759345 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3759345 > 2 > ChemIDplus > 068784747 > 68784-74-7 EINECS 272-269-4 Silicic acid (H6Si2O7), barium magnesium strontium salt, lead-doped > 68784-74-7 > 068784747 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068784747 $$$$