Tungsten trioxide
<100nm,99.9% metals basis
- Product Code: 239665
Alias:
Tungsten trioxide/nano-tungsten oxide; tungsten oxide, tungsten anhydride
CAS:
1314-35-8
| Molecular Weight: | 231.84 g./mol | Molecular Formula: | WO₃ |
|---|---|---|---|
| EC Number: | 215-231-4 | MDL Number: | MFCD00011466 |
| Melting Point: | 1470-1475 °C | Boiling Point: | |
| Density: | 7.16 g/mL at 25 °C(lit.) | Storage Condition: | Room temperature |
Product Description:
Used as a precursor in the production of tungsten metal, which is essential for manufacturing high-strength alloys and filaments in light bulbs. Commonly employed in gas sensors due to its sensitivity to reducing gases like hydrogen and carbon monoxide. Applied in electrochromic devices, such as smart windows, where it changes color in response to an electric current, helping control light and heat transmission. Utilized as a pigment in ceramics and glass for producing yellow to orange colors. Also investigated for use in photocatalytic water treatment and solar energy conversion due to its semiconductor properties.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
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| 5g | 10-20 days | $16.79 |
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| 25g | 10-20 days | $40.04 |
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| 100g | 10-20 days | $137.76 |
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| 500g | 10-20 days | $531.24 |
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| 2.5kg | 10-20 days | $1,507.61 |
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Tungsten trioxide
Used as a precursor in the production of tungsten metal, which is essential for manufacturing high-strength alloys and filaments in light bulbs. Commonly employed in gas sensors due to its sensitivity to reducing gases like hydrogen and carbon monoxide. Applied in electrochromic devices, such as smart windows, where it changes color in response to an electric current, helping control light and heat transmission. Utilized as a pigment in ceramics and glass for producing yellow to orange colors. Also investigated for use in photocatalytic water treatment and solar energy conversion due to its semiconductor properties.
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