Potassium Fluotantalate

Types

TaF-1

TaF-2

TaF-3

Ta content %

46.1+/-0.4

46.1+/-0.5

46.1+/-0.5

Free Ta  

 Wt%

≤0.04

≤0.1

≤0.003

Nb

 Wt%

≤0.0005

≤0.002

≤0.003

Ni

 Wt%

≤0.0005

≤0.001

≤0.001

Ti

 Wt%

≤0.0002

≤0.0015

≤0.0015

Fe

 Wt%

≤0.0005

≤0.002

≤0.002

W

 Wt%

≤0.001

≤0.001

≤0.002

Mo

 Wt%

≤0.0005

≤0.001

≤0.002

Mn

 Wt%

≤0.0002

≤0.001

≤0.002

Mg

 Wt%

≤0.0002

≤0.001

≤0.002

Si

 Wt%

≤0.002

≤0.0025

≤0.0035

C

 Wt%

≤0.001

≤0.002

≤0.003

Cr

 Wt%

≤0.0005

≤0.0015

≤0.0015

Ca

 Wt%

≤0.0002

S

 Wt%

≤0.001

Sn

 Wt%

≤0.0005

Al

 Wt%

≤0.0002

Cu

 Wt%

≤0.0001

Appearance

White crystals

Application

For production of Tantalum Metal Powder

Packing

In iron drum with inner double plastic bags