氧化钨(VI)
Tungsten(VI) oxide
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3062617 | Alfa Aesar | 99.8% (metals basis) | 100g | 1500 | 请咨询 |
| 3062617 | Alfa Aesar | 99.8% (metals basis) | 500g | 3690 | 请咨询 |
| 3062617 | Alfa Aesar | 99.8% (metals basis) | 2kg | 10470 | 请咨询 |
| 3062618 | Alfa Aesar | 99.8% (metals basis) | 25g | 2300 | 请咨询 |
| 3062618 | Alfa Aesar | 99.8% (metals basis) | 100g | 6670 | 请咨询 |
| 3257183 | Sigma-Aldrich | 99.8% (metals basis) | 5 G | 946 | 请咨询 |
| 3257183 | Sigma-Aldrich | 99.8% (metals basis) | 25 G | 2080 | 请咨询 |
| 3257184 | Sigma-Aldrich | 99.8% (metals basis) | 100 G | 1113 | 请咨询 |
| 3257184 | Sigma-Aldrich | 99.8% (metals basis) | 500 G | 2480 | 请咨询 |
| 3257186 | Sigma-Aldrich | 99.8% (metals basis) | 100 G | 832 | 请咨询 |
| 3257186 | Sigma-Aldrich | 99.8% (metals basis) | 500 G | 2700 | 请咨询 |
| 3257186 | Sigma-Aldrich | 99.8% (metals basis) | 2 KG | 7910 | 请咨询 |
| 3257187 | Sigma-Aldrich | 99.8% (metals basis) | 500 MG | 2520 | 请咨询 |
| 3475779 | Alfa Aesar | 99.8% (metals basis) | 100g | 1720 | 请咨询 |
| 3475779 | Alfa Aesar | 99.8% (metals basis) | 500g | 5320 | 请咨询 |
| 3487356 | Ryon | AR，99% | 25克 | 69 | 请咨询 |
| 3487356 | Ryon | AR，99% | 100克 | 97 | 请咨询 |
| 3487356 | Ryon | AR，99% | 500克 | 480 | 请咨询 |
| 3487356 | Ryon | SP | 5克 | 114 | 请咨询 |
| 3525438 | J&K | 99.8% (metals basis) | 100G | 488 | 请咨询 |
| 3525438 | J&K | 99.8% (metals basis) | 500G | 1780 | 请咨询 |
| 3559426 | Strem | 99.8% (metals basis) | 10g | 1580 | 请咨询 |
| 3559426 | Strem | 99.8% (metals basis) | 50g | 4540 | 请咨询 |
| 3559429 | Strem | 99.8% (metals basis) | 10g | 724 | 请咨询 |
| 3559429 | Strem | 99.8% (metals basis) | 50g | 2780 | 请咨询 |
| 3559430 | Strem | 99.8% (metals basis) | 100g | 1104 | 请咨询 |
| 3559430 | Strem | 99.8% (metals basis) | 500g | 3330 | 请咨询 |
| 4006621 | TCI | 99.8% (metals basis) | 25G | 348 | 请咨询 |
| 4006621 | TCI | 99.8% (metals basis) | 500G | 2730 | 请咨询 |
结构式
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基本信息
| 应用 | It is used in tungsten and tungstate manufacturing which are used as X-ray screens and for fire proofing fabrics. It is used as a ceramic pigment. Nanowires of Tungsten (VI) oxide are capable of absorbing a higher percentage of the sun radiation since it absorbs blue light. |
| 备注 | Stable under normal temperatures and pressures. It must be stored in a cool, dry, well-ventilated area and in a tightly closed container. |
| MDL | MFCD00011466 |
| EINECS | 215-231-4 |
| 分子式 | O3W |
| 分子量 | 231.85 |
| 熔点 | 1473° |
| 密度 | 7.16 |
| 灵敏度 | Ambient temperatures. |
| 形态 | 10-25 Micron Powder |
| 溶解性 | Tungsten (VI) oxide is soluble in hot alkali solutions. Insoluble in water and acids. Slightly soluble in hydrofluoric acid. |
| Merck | 14,9817 |
安全信息
| RTECS | YO7760000 |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302 Harmful if swallowed. |
| Precautionary Statements | P264-P270-P301+P312a-P330-P501a Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations. |