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Niobium(V) oxide, 99.9% (metals basis)

Artikelnummer. 11341149
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Artikelnummer. 11341149 missing translation for 'mfr' Thermo Scientific Alfa Aesar missing translation for 'supplierNo' 011366.36
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Beschreibung

CAS: 1313-96-8 | Nb2O5 | 265.81 g/mol

Niobium pentoxide is the precursor to a majority of niobium compounds, powder metallurgy products and alloys. It is also used in glass, optic and ceramic applications. The nanoparticles of niobium pentoxide are useful in the preparation of electrochemical capacitors and cathodes. In addition, appropriate preparations of this compound can be used as a dietary supplement in the food industry. It is a precursor to lithium niobate which finds extensive use in piezoelectric sensors, anti-aliasing filters, optical waveguides, mobile phones, surface acoustic devices, optical modulators including linear and non-linear optical applications.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Chemische Identifikatoren

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
IUPAC Name dioxoniobiooxy(dioxo)niobium
SMILES O=[Nb](=O)O[Nb](=O)=O

Spezifikation

Melting Point 1520°C
Color White
Physical Form Powder
Quantity 500 g
Assay Percent Range 99.9% (metals basis)
Solubility Information Insoluble in water. Soluble in hydrogen fluoride.
Formula Weight 265.81
Odor Odorless
Appearance White powder or lump
Density 4.6
Chemical Name or Material Niobium(V) oxide
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