3804538 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3804538 > 2 > ChemIDplus > 099328537 > 99328-53-7 EINECS 308-971-5 Silicic acid, calcium salt, manganese-doped > 99328-53-7 > 099328537 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=099328537 $$$$