3803272 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3803272 > 2 > ChemIDplus > 097721818 > 97721-81-8 Dialuminium pentadecasilicon icosahydroxide tricosaoxide EINECS 307-728-0 > 97721-81-8 > 097721818 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=097721818 $$$$