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Sodium Tungstate
CAS NO.: 13472-45-2
FOB Price: NEGOTIABLE Get Latest Price
Specification: WO3≥69.0%; WO3≥68.0%
Documentation: Get COA after inquiry
Lead Time: 14-30 days
Max Capacity: -
Packing: 25KG/Woven Bag; 50KG/Woven Bag; 50KG/Iron Drum
Product Detail
Properties

Sodium Tungstate


Product name:

Sodium tungstate

CAS no.:

13472-45-2

Molecular formula:

Na2O4W

Molecular weight:

293.82714

Structural formula:

Item

Index %

Superior product

Technical grade

Analyical pure

(export grade)

WO3

≥69.0

≥69.0

≥68.0

Mo

≤0.002

≤0.02

≤0.04

As

≤0.001

≤0.002


Cu

≤0.0002



Fe

≤0.001

≤0.002


SO4


≤0.02

0.01

Si

≤0.004


≤0.04

Water insoluble matter

≤0.005

≤0.01


PH

8-9

8-9


Heavy metal (Pb)

≤0.001

≤0.002


Cl


≤0.03


Uses:

It is intermediate product for producing tungsten products, it can also be used in mordant, catalyst, pigmeng and analytical reagent, in textile industry as weighting agent, etc.

Packing:

25KG, 50KG iron drum or woven bag.


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16YRS
Business Type:
Manufacturing
Country/Region:
Jiangsu, China
Contacts:
Manager Yang
Position Title:
Sales Manager
Tel:
0086-523-88642450
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