Suoyi Wholesale 99.9%-99.999% Purity High-Quality Lanthanum Oxide Powder Hot Sale Rare Earth Metal Lanthanum Oxide La2o3 Factory Price Used in Microscope

• Customization: Available
• CAS No.: 1312-81-8
• Formula: La2o3
• Model NO.: Sy-La2o3
• EINECS: 215-200-5
• Classification: Lanthanum Oxide
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Purity: 99.9%-99.999%
• Name: Lanthanum Oxide Powder
• Name1: La2o3
• Use: Used in Microscope
• Used: Precision Optical Glass
• Application: Optical Glass Component
• Transport Package: 25kg/Drum
• Specification: 99.9%
• Trademark: SUOYI
• Origin: China
• HS Code: 2404920000
• Production Capacity: 2000tons/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.500kg

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Product Parameters

Items		Grade
La2O3/REO%min.		99.999	99.995	99.99	99.9	99.5	99
Rare earth impurities REO	CeO2	0.0002	0.0005	0.0015	0.005	0.05	0.5
	Pr6O11	0.0002	0.0005	0.0015	0.005	0.01	0.1
	Nd2O3	0.0002	0.0005	0.001	0.001	0.01	0.1
	Sm2O3	0.0002	0.0005	0.001	0.001	0.01	0.01
	Y2O3	0.0003	0.001	0.001	0.005	0.005	0.1
Non rare earth impurities	Fe2O3	0.0002	0.0003	0.0005	0.001	0.005	0.01
	SiO2	0.003	0.005	0.005	0.01	0.05	0.05
	CaO	0.001	0.005	0.005	0.01	0.05	0.1
	CuO	0.0002	0.0002	0.0005	-	-	-
	NiO	0.0002	0.0002	0.0005	-	-	-
	PbO	0.001	0.002	0.005	-	-	-
	Cl-	0.02	0.03	0.03	0.03	0.05	0.05

item	value
Classification	lanthanum oxide
CAS No.	1312-81-8
Other Names	lanthanum oxide
MF	La2O3
EINECS No.	215-200-5
Place of Origin	China
Grade Standard	Electron Grade, Industrial Grade
Purity	99.9%
Appearance	white powder
Application	Glass, ceramics, electronics
Brand Name	SUOYI
Model Number	SY-La
Product name	Lanthanum oxide
Sample	Availiable
MOQ	1kg
Package	25kg/drum
Molecular Weight	325.809
Density	6.51 g/cm³
MELTING POINT	2315 ºC
BOILING POINT	4200 ºC( (4500 K))
Solubility	insoluble in water
Brand	SUOYI

Lanthanum oxide is an inorganic compound with chemical formula La2O3, which is a white powder. Soluble in acid, ethanol, ammonium chloride, insoluble in water, ketone. Rare earth lanthanum oxide is widely used, especially in glass, ceramics, electronics and other fields play an important role.
Application:
Mainly used for manufacturing precision optical glass, optical fiber. Also used in the electronic industry as ceramic capacitors, piezoelectric ceramic admixture. It is also used as raw material of lanthanum boride, oil separation and refining catalyst.

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