High-Quality Niobium Pentaoxide (Nb2O5)

Niobium pentoxide (Nb2O5) is an insoluble solid fairly unreactive that is relatively abundant in nature. If you’re looking for high-quality niobium for sale, consider our product.

Niobium Specifications

SinterGranule1-3 mm
3-5 mm
Upon demand
99.99%1 Kg/BagAvoid exposure to sunlight & acid
Keep dry

Characteristics of Nb2O5

CAS NumberDensity (g/cm3)Boiling point (Cº)Melting point (Cº)Refractive index at 550 (nm)Transparency range (µm)Evaporation source
ApplicationsFilter; HR coating

Evaporation technique for Nb2O5

It can be deposited by electron beam and a tungsten crucible liner can be used.

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