碳化钒
Vanadium carbide
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3062721 | Alfa Aesar | 99% (metals basis) | 25g | 839 | 请咨询 |
| 3062721 | Alfa Aesar | 99% (metals basis) | 100g | 2790 | 请咨询 |
| 3258475 | Sigma-Aldrich | 99% (metals basis) | 25 G | 794 | 请咨询 |
| 3469852 | 翁江 | ≥99.9% | 25g | 804 | 请咨询 |
结构式
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基本信息
| 应用 | Vanadium carbide is used as an additive to tungsten carbide to fine the carbide crystals to improve the property of the cermets. It used in cutting tools and the steel industry. Used as material for research in electronics. Used anode materials for lithium ion batteries, and in supercapacitors. |
| 备注 | Store at 4?°C. Store in cool, dry place in tightly closed container. |
| MDL | MFCD00049698 |
| EINECS | 235-122-5 |
| 分子式 | VC (VC{0.88} by X-Ray) |
| 分子量 | 62.95 |
| 熔点 | 2810° |
| 灵敏度 | Ambient temperatures. |
| 形态 | -325 Mesh Powder |
| 溶解性 | Insoluble in water. |
| 包装组 | III |
| 危险类别 | 11-36/37/38 Highly flammable.Irritating to eyes, respiratory system and skin. |
安全信息
| 危险等级 | 4.1 |
| 安全等级 | 7-26-33-37-43-60 Keep container tightly closed.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take precautionary measures against static discharges.Take precautionary measures against static discharges.In case of fire, use ... (indicate in the space the precise type of fire fighting equipment. If water increases risk, odd 'Never use water')This material and its container must be disposed of as hazardous waste |
| 欧盟危险品标志 |   |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H228-H315-H319-H335 Flammable solid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P210-P261-P280-P305+P351+P338-P405-P501a Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |