Lanthanum Oxide CAS 1312-81-8 Lanthanum (III) Oxide Lanthania (la2o3)

• CAS No.: 1312-81-8
• Formula: La2o3
• EINECS: 215-200-5
• Classification: Lanthanum Oxide
• Grade Standard: Industrial Grade
• Kind: Lanthanum Oxide
• Model NO.: SUREST-311
• Quality: First Class
• Shelf Life: 2 Years
• Stock: Available
• Molecular Weight: 325.81
• Density: 6.51
• Melting Point: 2315 ºC
• Boiling Point: 4200 ºC
• Water Solubility: Insoluble
• Transport Package: 25kg or 200 Kg/Barrel
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 2846901200
• Production Capacity: 1000 Tons Yearly

Product Description

Product Description

 

Name	Lanthanum oxide
Synonyms	Lanthanum(III) oxide
Molecular Formula	La2O3
Molecular Weight	325.81
CAS Registry Number	1312-81-8
EINECS	215-200-5

Properties

Density	6.51
Melting point	2315 ºC
Boiling point	4200 ºC
Water solubility	INSOLUBLE

 

Main Uses:

 

Lanthanum oxide is a versatile rare earth metal oxide whose main characteristics and uses are as follows:
Optical applications. Lanthanum oxide has a high refractive index and transparency, and can be used to manufacture precision optical glass, optical fiber, optical film, and prisms for cameras, cameras, microscope lenses and advanced optical instruments. Electronic industry applications. In the electronics industry, lanthanum oxide is used in the manufacture of ceramic capacitors and piezoelectric ceramic admixtures. Alloy manufacturing. Lanthanum oxide can be used in the manufacture of special alloys to improve the corrosion resistance, high temperature oxidation properties and processing properties of alloys. The catalyst. Lanthanum oxide can be used as a catalyst for a variety of reactions, such as oxidation reactions and  hydrogenation reactions to produce . Other applications. Lanthanum oxide is also used in the manufacture of refractory materials, high-temperature superconducting materials, developer, medicine, polymer, dyes, etc., and in ceramics, electric power, metallurgy, chemical industry, new materials, medical, textile, transportation, petroleum and other industries have a wide range of applications. Lanthanum oxide can be produced in a variety of ways, such as extraction from lanthanum phosphate and ore, or by burning lanthanum carbonate, and heating the oxalates that decompose lanthanum.




 

 



 

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