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Inner Mongolia CAMO Rare Earth Co., Ltd.

4 YRS

Inner Mongolia, China

CNY 5 Million

Less than 50 people

Main Products: Cerium Dioxide / Lanthanum Oxide / Praseodymium Oxide / Erbium Oxide / Lanthanum Carbonate / Cerium Carbonate / Yttrium / Samarium / Neodymium / Praseodymium / Lanthanum / Cerium Chloride / Neodymium Chloride / Yttrium Chloride / Praseodymium Chloride / Cerium Nitrate / Yttrium Nitrate / Ceric Ammonium Nitrate / Praseodymium Nitrate / Neodymium Nitrate / Lanthanum Nitrate Hydrate

Inner Mongolia, China

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Lanthanum Oxide / CAS 1312-81-8

OVERVIEW

Packaging

25 KG/Paper Bag

Lead Time

14-30 days

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DESCRIPTION

Lanthanum Oxide

Lanthanum Oxide isa white powder. Slightly soluble in water, soluble in acid to form the corresponding salt. The exposed air easily absorbs carbon dioxide and water, and gradually turns into lanthanum carbonate. The particle size of micronlanthanum oxide is between 0.5-1.5μm

Product Parameters:

Name Of Production	Lanthanum Oxide	Inspection basis
		GB/T14635-2008 etc
Inspection Items		Inspection standard %
TREO		≥97
La2O3/TREO		≥99.95
（CeO2+ Pr6O11+ Nd2O3+ Sm2O3+ Y2O3）/TREO		≤0.03
Fe2O3		≤0.01
ZnO		≤0.001
MnO2		≤0.001
PbO		≤0.003
Na2O		≤0.001
SiO2		≤0.003
Cl-		≤0.1
Radioactivity		≤1.0 Bq/g
L.O.I		≤2.0
Particle size		0.5-1.5μm
Note: The above data is the controllable range of the company’s products, and the quality certificate shall be subject to the quality certificate issued by the goods.

Typical Properties

It is mainly used for manufacturing cameras, microscopes, various optical glass components and optical fibers, which can improve the refractive properties. It is also used in electronic ceramic industry and catalyst preparation. It can also be used as a precursor of LAMOX fast ionic conductor and superconductor.

CAS No.

1312-81-8

Formula

La2O3

Molecular Mass

325.80900

Exact Mass

325.79700

PSA

43.37000

Logp

-0.30600

IUPAC

lanthanum(3+);oxygen(2-)

SMILES

[O-2].[O-2].[O-2].[La+3].[La+3]

Matter Classification

inorganic

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