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Reliable Rare Earth Materials , 138.2 Molecular Weight Scandium Oxide Powder

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Reliable Rare Earth Materials , 138.2 Molecular Weight Scandium Oxide Powder

China Reliable Rare Earth Materials , 138.2 Molecular Weight Scandium Oxide Powder supplier
Reliable Rare Earth Materials , 138.2 Molecular Weight Scandium Oxide Powder supplier Reliable Rare Earth Materials , 138.2 Molecular Weight Scandium Oxide Powder supplier

Large Image :  Reliable Rare Earth Materials , 138.2 Molecular Weight Scandium Oxide Powder

Product Details:

Place of Origin: CHINA
Brand Name: LYRIN
Certification: SGS
Model Number: 4N

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 20KG DRUM
Delivery Time: 10-15 DAYS
Supply Ability: 400 KG MONTH
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Detailed Product Description
Melting Point:: 2403 ℃±20 ℃ Model Number:: Sc2O3
Purity: 5N5 (99.9%-99.9995%) CAS No:: 12060-08-1
Appearance: White Powder Size:: Less Than 325mesh

Reliable Rare Earth Materials , 138.2 Molecular Weight Scandium Oxide PowderHigh purity Sc2O3 Scandium oxide Sc2O3 powder

 

Appearance: white powder

Formula: Sc2O3

CAS No:12060-08-1

EINECS No:235-042-0

Molecular Weight: 138.2

Melting point: 2403 ℃±20 ℃

Density 3.864 g/cm3

Insoluble in water, soluble in hot acid.

Items Grade
Sc2O3 /REO% min. 99.9 99.95 99.99 99.999 99.9995
Rare earth impurities

% max.
(La+Ce+Pr+

Nd+Sm+Eu+

Gd+Tb+Dy+

Ho+Er+Tm+

Yb+Lu+Y)rOy

/REO
Total

0.15
Total

0.05
Total

0.01
Total

0.001
Total

0.0005
Non rare earth impurities

% max.
SiO2 0.02 0.01 0.002 0.0015 0.001
Fe2O3 0.02 0.005 0.001 0.0005 0.0005
CaO 0.03 0.015 0.003 0.0015 0.001
ZrO2 0.1 0.03 0.003 0.0015 0.0005
Al2O3 0.05 0.003 0.001 0.0005 0.0005
TiO2 0.05 0.01 0.005 0.003 0.001
CuO - 0.02 0.005 0.002 0.0005
V2O3 - 0.002 0.0005 0.0005 0.0005
  MgO - - 0.0005 0.0005 0.0005
  NaO - - 0.001 0.0005 0.0005
  NiO - - 0.0005 0.0005 0.0005
L.O.I and Water % Max. 1 1 1 1 1

 

Application:

It can be used as a semiconductor coating deposition material. Making variable wavelength solid-state lasers and high-definition television electron gun, metal halide lamps.

 

Contact Details
Lyrin Industrial Corporation Limited

Contact Person: silicone

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