High Purity Lanthanum oxide with CAS 1312-81-8

Basic Info

Model No.: SY-1312-81-8

Classification: Other Oxides

Grade Standard: Industrial Grade

Kind: No Salt Oxide

Quality: First Class, Top Grade

Grade: Industrial Grade

Delivery: Fast Delivery

CAS: 1312-81-8

Application: Chemical Raw Materials

Purity: High Purity

Boiling Point: 4200 °C

Form: Nanopowder

Color: White To Yellow

Melting Point: 2315 °C

Additional Info

Packaging: 25KGS/Bag

Productivity: 1000MT/Month

Brand: Shenyu

Transportation: Ocean,Land,Air, Automobile

Place of Origin: China

Supply Ability: 1000MT/Month

Port: China Port,Qingdao Port,Shanghai Port

Product Description

High Purity Lanthanum oxide with CAS 1312-81-8

Product Overview

Lanthanum oxide is a chemical substance and its molecular formula is La2O3. It is slightly soluble in water, soluble in acid, and easily absorbs carbon dioxide and water in the exposed air. It is mainly used to manufacture precision optical glass and optical fiber. Slightly soluble in water, soluble in acid to form the corresponding salts. It is easy to absorb carbon dioxide and water in the exposed air and gradually becomes barium carbonate. The burning of cerium oxide combines with water to release a large amount of heat. Used in the manufacture of special alloys, optical glass, refractory materials, etc. Mainly used in the manufacture of precision optical glass, optical fiber. Also used in the electronics industry as ceramic capacitors, piezoelectric ceramics doping agents. It is also used as a raw material for the production of lanthanum boride, a petroleum separation and purification catalyst. Used as an analytical reagent, it is mainly used in the manufacture of cameras, microscopes, various optical glass components and optical fibers required to improve the refractive properties. There are also certain uses in the electronic ceramic industry and in the preparation of catalysts. LAMOX fast ion conductor and precursor of superconductor.

Physical Properties

CAS No.: 1312-81-8
Molecular formula: La2O3
Molecular weight: 325.81
EINECS number: 215-200-5
Melting point 2315 °C
Boiling point 4200 °C
Density 6.51 g/mL at 25 °C (lit.)
Flash point 4200 ° C
Storage conditions Storage temperature: no restrictions.
Morphology nanopowder
Color White to yellow
PH 9.0 (50g/l, H2O, 20°C) (slurry)

Application

Used in the manufacture of special alloys, optical glass, refractory materials, etc.
Mainly used in the manufacture of precision optical glass, optical fiber. Also used in the electronics industry as ceramic capacitors, piezoelectric ceramics doping agents. It is also used as a raw material for the production of lanthanum boride, a petroleum separation and purification catalyst.
Used as an analytical reagent
Mainly used in the manufacture of cameras, microscopes, various optical glass components and optical fibers required to improve the refractive properties. There are also certain uses in the electronic ceramic industry and in the preparation of catalysts. LAMOX fast ion conductor and precursor of superconductor.

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