CAS No.: | 1314-35-8 |
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Formula: | Wuo3 |
EINECS: | 215-231-4 |
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Nano Tungsten Trioxide | |
CAS NO. | 1314-35-8 |
Molecular Formula | WuO3 |
Molecular Weight | 231.85 |
EINECS NO. | 215-231-4 |
HS Code | 28259012 |
Appearance | Blue,Yellow Powder |
Specification(%) | Purity: 99.80% Min. Average Particle Size:30~80nm Specific surface area (m2/g) : 5-80 Bulk density(g/cm3):0.35-0.5 |
Usage | 1. Mainly used in the production of tungsten powder and tungsten carbide powder, and then used to produce hard alloy products, such as cutting tools and moulds. 2. Used in the manufacture of pure tungsten products,and radiation shielding materials. 3. Yellow WO3 used as a coloring agent in yellow ceramics. 4. Used as an important anti-corrosion paint and coatings materials in shipbuilding industry. |
Packing | 25kg/bag or according to the customer's requirement. |
ITEM | SPECIFICATION |
Appearance | Blue,Yellow Powder |
Purity % | 99.8Min. |
Average Particle Size(nm) | 30~80 |
Specific surface area (m2/g) | 5-80 |
Bulk density(g/cm3) | 0.35-0.5 |
Package | 25kg/bag or according to the customer's requirement. |