Sale! View larger

Niobium Oxide Powder, Nb2O5, CAS 1313-96-8

HTNB1110

New product

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.

More details

Inquiry

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Data sheet

Purity99.5% - 99.99%
CAS1313-96-8

More info

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.

Niobium Pentoxide Powder Properties

  • Melting point: 1520°C
  • Sensitivity: Humidity sensitive
  • Storage condition: sealed and stored
  • Density (g/cm3): 4.47
  • Particle Size: -60mesh

Niobium Pentoxide Specifications

Brand

FNb2O5
-048

FNb2O5
-04

FNb2O5
-035

FNb2O5
-03

Impurities
(% max)

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

Niobium Oxide Powder Application

  • Metallurgical industry
  • Electronic industry
  • Glass industry
  • Optical glass coating for improved optical performance
  • Glass modifier
  • Making superconducting materials
  • Preparation of niobium-based catalysts
  • LN (lithium niobate) single crystals are drawn for high-tech applications such as lasers, microsurface waves, information storage, fiber optic communication, infrared detection, etc.

Niobium Oxide Powder Packaging

The Niobium Oxide Powder product will be packaged with an inner plastic bag and outer paper drum10kg/bag, 50kg/barrel.

Inquiry to Heeger Materials

Items marked with an asterisk (*) are required.
Please include item quantity, size and purity.
Privacy Information:

Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy

Download

Product customization

After saving your customized product, remember to add it to your cart.
Allowed file formats are: GIF, JPG, PNG

Pictures

loader

* required fields