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Jiangsu Guangming New Materials Co., Ltd. (Jiangsu Shunchi Tungsten & Molybdenum Products Co., Ltd.)
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Ammonium Metatungstate

Molecular Formula: (NH4)6H2W12O40·XH2O

Appearance: White crytallized powder or light yellow.

Application:Mainly applied in the manufacture of various petrochemical catalysts, It's the basic raw material of W-base catalyzer used in oil refinery.  

Class

AMT-1

AMT-2

WO3(%)

≥88

≥84

Water Solubility

300g AMT/100ml 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

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ADD:Yuduo,Jiangyan District,Taizhou City,Jiangsu Province,China    
TEL:+86-523-88641105
FAX:+86-523-88641688
CONTACT:TONY DING [+86-13641564909]          
E-MAIL:[email protected]
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