203704 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 203704 > 3 > ChemIDplus > 001314610 > 12653-86-0 1314-61-0 53095-18-4 DITANTALUM PENTOXIDE Ditantalum pentaoxide EINECS 215-238-2 Tantalic acid anhydride Tantalum oxide Tantalum oxide (Ta2O5) Tantalum oxide dusts Tantalum penta oxide Tantalum pentoxide > 12653-86-0 1314-61-0 53095-18-4 > 001314610 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=001314610 $$$$