La Oxide (La2O3)

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La Oxide (La2O3)

La2O3

2410 °C

3.86 g/cm3

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Description

La2O3 is used to make special optical glasses to improve the alkali resistance. La oxide is a white, odorless solid that is soluble in dilute acid but insoluble in water. It is a rare earth oxide compound, which is a basic anhydride and can therefore react with acids and with strong reducing agents in redox reactions. Rare earth oxide compounds contain at least one oxygen anion and one metallic cation. They are typically insoluble in aqueous solutions (water) and extremely stable, which make them useful in ceramic structures. For this reason, La oxide have a wide range of applications from producing clay bowls to advanced electronics. La oxide is also useful in light weight structural components in aerospace and electrochemical applications such as fuel cells due to its ionic conductivity.
LXAM is a trusted supplier and manufacturer of high quality La (III) Oxide for a wide range of industrial uses. We provide La Oxide in forms of powder, nano powder, sputtering targets and tablets. Other La compounds are available upon request.

Materials: La2O3
Color: White
Density: 3.86 g/cm3
Appearance: White powder
Melting Point: 2410 °C
Solubleness: Insoluble in water, moderately soluble in strong mineral acids
Molecular Weight: 325.82
Stability: Strongly hygroscopic
La Oxide Purity: 99% - 99,9999%

Product Name			La₂O₃_2N5	La₂O₃_3N	La₂O₃_4N	La₂O₃_5N
Chemical formula			La2O3	La2O3	La2O3	La2O3
Total rare earths		%	≥99	≥99	≥99	≥99
La₂O₃/REO ≥		%	99.5	99.9	99.99	99.999
Burn L.O.I(1000℃,lhr)		%	≤3	≤2	≤1	≤1
Non rare earth impurity content	CaO	µg/g	≤500	≤100	≤50	≤5
	Fe₂O₃	µg/g	≤100	≤100	≤50	≤1
	SiO₂	µg/g	≤100	≤100	≤50	≤20
	PbO	µg/g	≤200	≤200	≤50	≤2
	Cl^-	µg/g	≤500	≤300	≤300	≤100
Product Features			White powder, insoluble in water, soluble in acid, easy to absorb moisture, can quickly absorb water and carbon dioxide in the air
Product Features
Application			Optical glass, petroleum cracking catalyst, La metal, electronic ceramic material, ferrite magnetic material, agriculture, textile, leather and medical fields
Application