Ammonium Meta Tungstate
 

Molecular formula:(NH4)6H2W12O40.XH2O

Specification :

Class

AMT-1

AMT-2

WO3(%)

≥88

≥84

Water Solubility

300 g AMT/100 ml water

Fe

0.0020

0.0050

Si

0.0020

0.0060

Mo

0.010

0.030

Cu

0.0010

0.0010

M

0.0010

0.0010

Mg

0.0010

0.0010

Sn

0.0001

0.002

Use: Applied in the manufacture of various petrochemical catalysts.

Package: Iron drums with 50 kg net capacity.