99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide

Product Details
Customization: Available
Certification: ISO
Shape: Powder
Diamond Member Since 2020

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  • 99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
  • 99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
  • 99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
  • 99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
  • 99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
  • 99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
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Basic Info.

Model NO.
FITECH-Lanthanum Oxide
Purification Method
Vacuum Melt Process
Preparation Method
Electrolysis of Fused Salts
Application
Catalyst Masses, Astronavigation
Product Type
Rare Earth Oxide
Composition
Lanthanum Oxide
Appearance
White Powder
Formula
La2o3
Purity
99.95-99.999%
Name
Lanthanum Oxide
Usage
Optical Glass
CAS No
1312-81-8
Density
6.51g/cm3
Einecs No
215-200-5
Transport Package
1000kg Bag Packing
Specification
99.95-99.999%
Trademark
FITECH
Origin
China
HS Code
2846901200
Production Capacity
500mts/Year

Product Description

99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
99.95-99.999%min Lanthanum Oxide
1. CAS:1312-81-8
2. Formula:La2O3
3. Molecular Weight:325.82
4. Density:6.51 g/cm3
5. Melting Point:2315ºC
6. Appearance:White powder
7. Solubility:Insoluble in water,moderately soluble in strong mineral acids

 
Code
LC-3N
LC-4N
LC-4.5N
TREO%
≥97
≥98
≥98
La purity and relative rare earth impurities
La2O3/TREO %
≥99.9
≥99.99
≥99.995
CeO2/TREO %
≤0.05
≤0.007
≤0.004
Pr6O11/TREO %
≤0.01
≤0.001
≤0.0005
Nd2O3/TREO %
≤0.01
≤0.001
≤0.0005
Sm2O3/TREO %
≤0.01
≤0.001
≤0.0005
Y2O3/TREO %
≤0.01
≤0.001
≤0.0005
Non rare earth impurity
Fe2O3 %
≤0.005
≤0.003
≤0.0003
SiO2 %
≤0.02
≤0.015
≤0.005
CaO %
≤0.05
≤0.01
≤0.005
Na %
≤0.005
≤0.003
≤0.002
MnO2 %
≤0.003
≤0.002
≤0.001
AL2O3 %
≤0.01
≤0.007
≤0.005
PbO %
≤0.01
≤0.005
≤0.003
Cl- %
≤0.1
≤0.06
≤0.04
Radioactive
1Bq/g
1000ºC 2hr
≤ 3.0
≤ 2.0
≤2.0
Applications
1:Lanthanum Oxide, also called Lanthana, high purity Lanthanum Oxide (99.99% to 99.999%)
2:Be applied in making special optical glasses to improves the alkali resistance of glass.
3: used in La-Ce-Tb phosphors for fluorescent lamps and making special optical glasses, such as infrared-absorbing glass, as well as camera and telescope lenses.
4:Low grade of Lanthanum Oxide is widely used in ceramics and FCC catalyst, and also as raw material for Lanthanum Metal production.
5:Lanthanum Oxide is also used as a grain growth additive during the liquid phase sintering of Silicon Nitride and Zirconium Diboride.

99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide

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99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide
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99.95-99.999% Rare Earth Powder La2o3 Glass/Ceramic Lanthanum Oxide

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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