99.999% Purity Lanthanum Oxide La2O3 from China Supplier

99.999% Purity Lanthanum Oxide La2O3 from China Supplier

Model NO.:: La203
Price:: USD 2.00-10.00 / tons
Delivery:: FOB
Minimum order quantity:: 100 tons
Supply Ability:: 5000.0 tons / Month
Country of Origin:: Tianjin port or Any Chinese port

Product Description
Basic Information

Product name:Lanthanum oxide
Appearance:white amorphous powder
CAS No.:1312-81-8; 12680-02-3
Density:6.51g / cm3
Formula:La203
EINECS No:215-200-5
Melting point:2217 ℃
Purity:99%-99.999%
Molecular weight:325.8091
Boiling point:4200 ℃
Composition:Lanthanum
Product Type:Rare Earth Oxide
Place of Origin:CN
Brand Name:Suoyi
Model Number:La203
Content(percent):99%-99.999%
Application:Industry
Grade:Industrial Grade

99.999% Purity Lanthanum Oxide La2O3 from China Supplier

specifications:

Items		Grade
La2O3/REO %min		99.999	99.995	99.99	99.9	99.5	99.0
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	0.10
	Nd2O3	0.0002	0.0005	0.0010	0.0010	0.01	0.1
	Sm2O3	0.0002	0.0005	0.0010	0.001	0.01	0.01
	Y2O3	0.0003	0.0010	0.0010	0.005	0.005	0.1
Non rare earth impurities	Fe2O3	0.0002	0.0003	0.0005	0.001	0.005	0.010
	SiO2	0.0030	0.0050	0.0050	0.010	0.050	0.050
	CaO	0.0010	0.0050	0.0050	0.010	0.050	0.10
	CuO	0.0002	0.0002	0.0005	—	—	—
	NiO	0.0002	0.0002	0.0005	—	—	—
	PbO	0.0010	0.0020	0.0050	—	—	—
	Cl—	0.02	0.03	0.03	0.03	0.05	0.05

Made of special alloys used in the manufacture of precision optical glass, high refractive optical fiber, suitable for cameras, camera, microscope lens and advanced optical instruments prism. Also used in the manufacture of ceramic capacitors, piezoelectric ceramics dopants and X-ray emitting material bromine lanthanum oxide powder. Used as a catalyst for many, for improving barium titanate (BaTiO3), strontium titanate temperature (SrTiO3) dependence of ferroelectric and dielectric properties, and the manufacture of fiber optics and optical glass.

Company Profile

Hebei Suoyi Import and Export Trade Co., Ltd. is independent corporate enterpriseof Hong Kong Dragon International Group Co., Ltd in mainland(China),and under the Hong Kong Dragon with Yantai Chengxing Minerals Co.,Ltd. Our company is integrated chemical enterprises which focus on inorganic chemical research, development, production and sales.

We are mainly for domestic medium and large-scale enterprices producing a variety of quality products.And made the import and export rights.Our products also sales in Europe, Asia, Africa and all over the world.We have long-term relationship with South Korea and Japan which are as well-known enterprises.The Group exports above 90% every year.

Our company have staff more than 300,including 50 skilled workers,and equipments more than 50 sets. Professional equipment ,advanced technology, perfect teamwork guidance, and mature trading system,so that we can provide the best service and quality assurance in the pre and after-sales.

Main products: Rare Earth Oxide, Rare Earth Fluoride, Rare Earth Nitrates, Rare Earth Chloride;

Lithium Series, Magnesium Series, Aluminum series, Calcium Series, Barium Series, Strontium Series, Sodium Series, Zirconium Series.

Advantages

• Prices: we can quote best price due to we have factory.

• Quality: Products certificated with CNAS,CMA,SGS etc.

• Service: Strong R&D team and qualified engineers, good sales and after-sales departments to meet any customized requirements.

• Production capacity: Advanced production equipments with more than 300 workers to meet any ordered you make!

• Our outside market: USA, Argentina, Colombia, Brazil, Turkey, Spain, Russia, Singapore, Korea, Japan etc (Also cooperation with famours international groups: LG Group, Torrecid Group, 3M, Yuber Group, Samsung Group and so on)

• Cooperation concept: Quality first, credit principal, reasonable price, customer uppermost