Rare earth nano neodymium oxide powder Nd2O3 nanopowder / nanoparticles

Short Description:

Formula: Nd2O3

CAS No.: 1313-97-9

Molecular Weight: 336.48

Density: 7.24 g/mL at 20 °C(lit.)

Melting point: 2270 °C

Appearance: Light blue powder

Solubility: Insoluble in water, moderately soluble in strong mineral acids

Stability: Slightly hygroscopicMultilingual: NeodymOxid, Oxyde De Neodyme, Oxido Del Neodymium

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Brief introduction

Formula: Nd2O3
CAS No.: 1313-97-9
Molecular Weight: 336.48
Density: 7.24 g/mL at 20 °C(lit.)
Melting point: 2270 °C
Appearance: Light blue powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopicMultilingual: NeodymOxid, Oxyde De Neodyme, Oxido Del Neodymium

Applicaiton

Neodymium Oxide, also called Neodymia, mainly used for glass and capacitors. Colours glass delicate shades ranging from pure violet through wine-red and warm gray. Light transmitted through such glass shows unusually sharp absorption bands. The glass is used in astronomical work to produce sharp bands by which spectral lines may be calibrated. Glass containing neodymium is a laser material in place of ruby to produce coherent light.

Specification

Test Item	Standard	Results
Nd2O3/TREO	≥99.9%	>99.95%
Main Component TREO	≥99%	99.68%
RE Impurities (%/TREO)
La2O3	≤0.01	0.0025
CeO2	≤0.01	0.002
Pr6O11	≤0.01	0.005
Sm2O3	≤0.01	0.002
Y2O3	≤0.01	<0.001
Non—RE Impurities (%)
Fe2O3	≤0.002	0.0003
SiO2	≤0.005	0.002
CaO	≤0.01	<0.005
Al2O3	≤0.02	<0.01
Cl-	≤0.02%	0.008%
SO₄²⁻	≤0.02%	0.0072%
L.O.I.	≤1%	0.15%
Conclusion	Comply with above standard.

This is only one spec for 99.9% purity, we can also provide 99.5%, 99.95% purity. Neodyminium oxide with special requirements for impurities can be customized according to customer’s requirements. For more info, please click!