CAS: 1313-96-8 Molecular Formula: Nb2O5 Molecular Weight (g/mol): 265.81 MDL Number: MFCD00011128 InChI Key: ZKATWMILCYLAPD-UHFFFAOYSA-N Synonym: niobium oxide,niobium v oxide,niobium pentoxide,diniobium pentaoxide,niobia,niobium pentaoxide,diniobium pentoxide,niobium 5+ oxide,nobum oxde PubChem CID: 123105 SMILES: O=[Nb](=O)O[Nb](=O)=O