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Niobium Oxide Powder, molecular...
HTNB1110
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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.
In Stock
Warning: Last items in stock!
Availability date: 03/01/2013
Purity | 99.5% - 99.99% |
CAS | 1313-96-8 |
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.
Brand | FNb2O5 | FNb2O5 | FNb2O5 | FNb2O5 | |
Impurities | Ta | 0.0003 | 0.0015 | 0.003 | 0.01 |
Ti | 0.0001 | 0.0001 | 0.0003 | 0.0005 | |
W | 0.00002 | 0.0003 | 0.0005 | 0.001 | |
Mo | 0.00002 | 0.0003 | 0.0005 | 0.001 | |
Cr | 0.00005 | 0.0002 | 0.0003 | 0.001 | |
Mn | 0.00005 | 0.0001 | 0.0003 | 0.0005 | |
Fe | 0.0001 | 0.0003 | 0.0005 | 0.001 | |
Ni | 0.00005 | 0.0002 | 0.0003 | 0.001 | |
Cu | 0.00005 | 0.0003 | 0.0005 | 0.001 | |
Al | 0.0001 | 0.0003 | 0.0005 | 0.001 | |
Si | 0.0007 | 0.0007 | 0.0013 | 0.005 | |
Pb | 0.00005 | 0.0003 | 0.0003 | 0.0005 | |
F- | 0.0020 | 0.005 | 0.009 | 0.015 | |
Zr | 0.00001 | 0.0003 | 0.0003 | 0.0003 | |
Sn | 0.00005 | 0.0001 | 0.0003 | 0.0005 | |
Bi | 0.00005 | 0.0001 | 0.0003 | 0.0005 | |
Ca | 0.00015 | 0.0005 | 0.0005 | 0.0010 | |
Mg | 0.0001 | 0.0003 | 0.0003 | 0.0005 | |
Scorch reduction %,(≤) | 0.10 | 0.10 | 0.10 | 0.10 | |
Particle size, mesh | -60 | -60 | -60 | -60 |
The Niobium Oxide Powder product will be packaged with an inner plastic bag and outer paper drum,10kg/bag, 50kg/barrel.
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