Sodium Tungstate
Product Details:
| Place of Origin | China |
|---|
Payment & Shipping Terms:
| Packaging Details: | Packing: 25kg, fiber drum or woven bag. |
|---|---|
| Supply Ability: | 500 Metric Ton per Month |
Detailed Product Description
Sodium Tungstate Na2WO4.2H2O
Specification
index name | index% | ||
High-class | Refined | Crude | |
WO3 | ≥69.0 | ≥69.0 | ≥68.0 |
Mo | ≤0.02 | ≤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 impurities (%) | ≤0.005 | ≤0.01 | |
PH | 8.5-9 | 8.5-9 | |
Heavy metal (Pb) | ≤0.001 | ≤0.002 | |
Cl | ≤0.03 | ||
Uses: used for producing tungsten products; as catalyst,mordant,pigment and analytical reagent and fabric weighting agent in textile industry; for producing fire retardant and water-proof fabrics
Packing: 25kg, fiber drum or woven bag.
Sodium Tungstate
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Product Showcase[30]
Products
- Tungsten [25]
- Molybdenum [19]
- Cobalt [9]
- Nickel [8]
- Rare earth [53]
- Carbide [7]
- FerroAlloy [7]
- Other Metals&Chemicals [33]
- Zinc [12]
- Building material [2]
- Pigment [2]
- Silicate [3]
- Bromide [5]
Company Info
Chengda Chemical Industry Co., Ltd.
[Hong Kong]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer, Trading Company, Agent, Other
City:
Province/State:
Country/Region : Hong Kong