缅甸和天下国际

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Scandium Oxidereturn

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Scandium Oxide

We have various specifications for Sc2O3, from 3N Scandium Oxide, 4N Scandium Oxide to 5N Scandium Oxide。

Product Introduction

Product Name

3N

Scandium Oxide

4N

Scandium Oxide

National Standard
缅甸和天下国际4N Scandium Oxide

5N

Scandium Oxide

Chemical Composition(mass fraction)/%

REO,≥

96

99

99

99

Sc2O3/REO,≥

99.9

99.99

99。99

99.999

Impurities,≤

Re

  Impurities

(La+Ce+Pr+Nd+Sm+Eu+Gd+Tb+Dy+Ho+Er+Tm+Yb+Lu+Y)xOy/REO

 

 

0。15

 

 

0.01

 

 

0.01

 

 

0.001

Non-Re

Impurities

SiO2

0。0500

0.0070

0.0020

0。0050

Fe2O3

0.0500

0.0010

0。0010

0.0010

CaO

0.2000

0.0050

0.0030

0。0030

ZrO2

0。0800

0.0100

0.0030

0.0030

Al2O3

-

0。0020

0.0010

0.0020

TiO2

0。0600

0.0050

0.0050

0.0010

CuO

-

0.0010

0。0050

0。0010

V2O5

-

0.0010

0.0005

0.0010

MgO

-

0。0050

0.00050

0.0010

Na2O

0.0500

0.0050

0.0010

0。0050

NiO

-

0.0010

0.00050

0。0010

Note: Scandium oxide with special requirements for impurities can be customized according to customer's requirements.


Hunan Oriental Scandium Co.,Ltd.

No. 28, Dongqixian Street,Changsha National Economic and Technical Development Zone,Changsha,Hunan, China

Hunan Oriental Scandium Co.,Ltd.