203703 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 203703 > 3 > ChemIDplus > 001314278 > 1314-27-8 Lead oxide (Pb2O3) Lead sesquioxide Lead trioxide > 1314-27-8 > 001314278 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=001314278 $$$$