Tungstic Acid Analyses

Analyses of tungstic acid as follow:

Product: Tungstic Acid

Grade and Chemical Composition

Grade

TA1

WO3

90.0

 

 

 

 

 

Impurities
(% max)

Element

Max

Al

0.0010

As

0.0150

Bi

0.0010

Ca

0.0080

Cr

0.0010

Cu

0.0010

Fe

0.0030

K

0.0010

Mg

0.0010

Mn

0.0010

Mo

0.1000

Na

0.0050

Ni

0.0010

P

0.0050

Pb

0.0010

S

0.0050

Sb

0.0010

Si

0.0060

Sn

0.0010

Ti

0.0010

V

0.0010

Lot

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Packing: in iron drum with double inner plastic bag of 50kgs or 100kgs net each.

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