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Tantalum Pentoxide

Tantalum Pentoxide

Tantalum Pentoxide

Tantalum pentoxide Industrial grade
Appearance: White or light yellow powder
Application:Tantalum pentoxide is mainly used for manufacturing tantalum powder, also used to make optical glass, electronics.

Specifications:

ITEM

Ta2O5-1

Ta2O5-2

Ta2O5-3

Main content, ≥%

99.9

99.5

99

Nb, ≤ %

0.005

0.02

0.2

Fe, ≤ %

0.005

0.01

0.03

Si, ≤ %

0.005

0.01

0.02

Ni, ≤ %

0.002

0.005

------

Cr, ≤ %

0.001

0.003

------

W, ≤ %

0.001

0.003

0.2

Mo, ≤ %

0.001

0.002

0.005

Ti, ≤ %

0.001

0.002

0.1

Mn, ≤ %

0.001

0.002

0.002

Cu, ≤ %

0.002

0.005

------

Al, ≤ %

0.002

0.004

0.01

F, ≤ %

0.1

0.15

0.5

Ignition, ≤ %

0.4

0.4

0.4

Kindly Note: We also could produce this produce as per customer’s special requirement.

 

Tantalum pentoxide High purity
Appearance: White powder
Application: It is mainly used for manufacturing tantalum powder, also used to make optical glass, electronics.

Specifications:

ITEM

Ta2O5-H1

Ta2O5-H2

Ta2O5-H3

Ta2O5-H4

Nb, ≤ %

0.0001

0.0002

0.0003

0.0005

Fe, ≤ %

0.0001

0.0002

0.0005

0.001

Si, ≤ %

0.0003

0.0005

0.001

0.003

Ni, ≤ %

0.00005

0.0001

0.0003

0.0005

Cr, ≤ %

0.00005

0.0001

0.0003

0.0005

W, ≤ %

0.00002

0.0002

0.0003

0.0005

Mo, ≤ %

0.00001

0.0001

0.0002

0.0005

Ti, ≤ %

0.0001

0.0001

0.0001

0.0005

Mn, ≤ %

0.00005

0.0001

0.0002

0.0005

Cu, ≤ %

0.00005

0.0001

0.0003

0.0005

Al, ≤ %

0.0001

0.0002

0.0003

0.0005

As, ≤ %

0.00001

0.00005

0.0001

0.0005

Sb, ≤ %

0.0001

0.0005

0.001

-----

Pb, ≤ %

0.00005

0.0003

0.0003

0.0005

B, ≤ %

0.00005

0.00005

0.0001

-----

B i, ≤ %

0.00005

0.0001

0.0002

0.0003

F, ≤ %

0.0015

0.002

0.005

0.05

Ca, ≤ %

0.0001

0.0003

0.0005

-----

Cl, ≤ %

0.0003

0.0005

0.001

-----

Co, ≤ %

0.00001

0.00005

0.0001

-----

K, ≤ %

0.0001

0.0003

0.0005

-----

Mg, ≤ %

0.0001

0.0002

0.0003

-----

Na, ≤ %

0.0001

0.0005

0.001

-----

Sn, ≤ %

0.00005

0.0001

0.0001

0.0005

V, ≤ %

0.00005

0.00005

0.0001

-----

Zr, ≤ %

0.00001

0.00005

0.0001

-----

Kindly Note: We also could produce this produce as per customer’s special requirement.

 

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