High Purity 99.9% Neodymium Oxide CAS No 1313-97-9

Short Description:

Product: Neodymium Oxide

Purity:99.9%-99.95%min

MF:Nd2O3

Characteristics: Light purple solid powder, easily affected by moisture,

absorbs carbon dioxide in the air, insoluble in water, and soluble in acid.

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Product Detail

Product Tags

Breif introduction

Product	Neodymium Oxide
Cas	1313-97-9
EINECS	215-214-1
MF	Nd2o3
Molecular Weight	336.48
Density	7.24 g/mL at 20 °C(lit.)
Melting point	2270 °C
Appearance	Light blue powder
Boiling Point	3760℃
Purity	99.9%-99.95%
Stability	Slightly hygroscopic
Multilingual	NeodymOxid, Oxyde De Neodyme, Oxido Del Neodymium
Other name	Neodymium(III) Oxide, Neodymium sesquioxideNeodymia; Neodymium trioxide; Neodymium(3+) oxide; Dineodymium trioxide; neodymium sesquioxide.
Solubility	Insoluble in water, moderately soluble in strong mineral acids
Brand	Epoch

Neodymium oxide, with the chemical formula Nd2O3, is a metal oxide. It has the property of being insoluble in water and soluble in acids. Neodymium oxide is mainly used as a coloring agent for glass and ceramics, as well as a raw material for manufacturing metal neodymium and strong magnetic neodymium iron boron. Adding 1.5% to 2.5% nano neodymium oxide to magnesium or aluminum alloys can improve the high-temperature performance, airtightness, and corrosion resistance of alloys, and is widely used as aerospace materials. In addition, nano yttrium aluminum garnet doped with neodymium oxide generates short wave laser beams, which are widely used in industry for welding and cutting thin materials with a thickness of less than 10mm. In medical practice, nano yttrium aluminum garnet lasers doped with neodymium oxide are used instead of surgical knives to remove surgical or disinfect wounds. Nano neodymium oxide is also used for coloring glass and ceramic materials, as well as for rubber products and additives.

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!

Application

Neodymium Oxide, also called Neodymia, 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.

Neodymium Oxide also used in the production of neodymium metal and neodymium iron boron magnetic materials, neodymium doped yttrium aluminum garnet is used as an additive in laser technology and glass and ceramics.