Niobium Oxide Powder, molecular...
Niobium Oxide Powder, molecular weight 265.81, white crystal, melting point 1460℃, relative density 4.47, the relative dielectric constant 35-50, band gap 3.4eV. yellow color when heated to 400℃, soluble in hydrofluoric acid, hot sulfuric acid, and alkali, insoluble in water is the most stable oxide.
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Availability date: 03/01/2013
|Purity||99.5% - 99.99%|
Niobium oxide powder, Nb2O5, also called Niobium pentoxide powder, is a white powder with a purity of up to 99.999%. Niobium oxide powder is mainly used for the production of high-purity lithium niobate crystals and special optical glass additives.
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