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High quality of Lanthanum Oxide 99.999% Export to USA
High quality of Lanthanum Oxide 99.999% Export to USA
High quality of Lanthanum Oxide 99.999% Export to USA
High quality of Lanthanum Oxide 99.999% Export to USA
High quality of Lanthanum Oxide 99.999% Export to USA
High quality of Lanthanum Oxide 99.999% Export to USA
High quality of Lanthanum Oxide 99.999% Export to USA

High quality of Lanthanum Oxide 99.999% Export to USA

Model NO.:
Rare Earth Oxide
Price:
USD 2.50-7.00 / ton
Delivery:
FOB
Minimum order quantity:
1 ton
Supply Ability:
10 ton / Month
Country of Origin:
Shanghai port,China

High quality of Lanthanum Oxide 99.999% Export to USA 

Product information1.png

Hebei SuoYi is a trusted supplier and manufacturer of high quality Lanthanum (III) Oxide for a wide range of industrial uses. We provide Lanthanum Oxide in forms of powder, nano powder, sputtering targets and tablets. Other Lanthanum compounds are available upon request.

 

Product Describtion

Product Name: Lanthanum Oxide

Formula: La2O3
CAS No.: 1312-81-8
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Strongly hygroscopic
Multilingual: LanthanOxid, Oxyde De Lanthane, Oxido De Lanthano

 

Specifications

Relative Purity
Min.%

99.999

99.995

99.99

 
 
 

TREO
Min.%

99

99

99

 
 
 

RE Impurities/REO  
Max.%

Y2O3

0.0002

0.0010

0.0010

 

CeO2

0.0002

0.0005

0.0010

 

Pr6O11

0.0001

0.0005

0.0005

 

Nd2O3

0.0001

0.0003

0.0005

 

Sm2O3

0.0001

0.0003

0.0005

 

Eu2O3

0.0001

0.0003

0.0005

 

Gd2O3

0.0001

0.0003

0.0005

 

Tb4O7

0.0001

0.0003

0.0005

 

Dy2O3

0.0001

0.0003

0.0005

 

Ho2O3

0.0001

0.0003

0.0005

 

Er2O3

0.0001

0.0003

0.0005

 

Tm2O3

0.0001

0.0003

0.0005

 

Yb2O3

0.0001

0.0003

0.0005

 

Lu2O3

0.0001

0.0003

0.0005

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Application:

1.      La2O3 is used to make optical glasses, to which this oxide confers increased density, refractive index, and hardness.

2.      Together with oxides of tungsten,tantalum, and thorium, La2O3 improves the resistance of the glass to attack by alkali.

3.      La2O3 is an ingredient for the manufacture of piezoelectric and thermoelectric materials.

4.      La2O3 is also used in X-ray imaging intensifying screens, phosphors as well as dielectric and conductive ceramics.

5.      La2O3 has been examined for the oxidative coupling of methane.

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Contact Information:

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  • Place of Origin:China
  • Brand Name:SuoYi
  • Model Number:Rare Earth Oxide
  • Composition:Other
  • Product Type:Other
  • Content(percent):99.9-99.999%
  • Application:make optical glasses
  • Grade:rare earths

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