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碳化钽
Tantalum carbide
| 产品编号： | 3060082 |
| 规格： | 99.5% (metals basis) |
| CAS NO： | 12070-06-3 |
| 包装规格： | 1g，10g，50g，250g |
| 产品类别： | 进口试剂 |
| 品牌： | Alfa Aesar |
| 优惠价： | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3060082 | 1g | 368 | 2-5天 | 4-6周 | |
| 3060082 | 10g | 1570 | 2-5天 | 4-6周 | |
| 3060082 | 50g | 5200 | 2-5天 | 4-6周 | |
| 3060082 | 250g | 26010 | 2-5天 | 4-6周 |
产品别名
12070-06-3
碳化钽
Tantalum carbide
基本信息
| 应用 | Tantalum carbides? is used in ? tungsten carbide. It is also used as a coating for steel moulds in the injection moulding of aluminum alloys. While providing a hard, wear resistant surface, it also provides a low friction mould surface. It is also used in the production of sharp instruments with extreme mechanical resistance and hardness, tool bits for cutting? tools. |
| 备注 | Store in cool, dry place in tightly closed container. |
| MDL | MFCD00011255 |
| EINECS | 235-118-3 |
| 分子式 | TaC |
| 分子量 | 192.96 |
| 熔点 | 3880° |
| 沸点 | 5500° |
| 密度 | 13.9 |
| 灵敏度 | Ambient temperatures. |
| 形态 | -325 Mesh Powder |
| 溶解性 | Soluble in hydrofluoric acid and nitric acid. Partially soluble in water. |
| 包装组 | III |
| 危险类别 | 11 Highly flammable. |
安全信息
| 危险等级 | 4.1 |
| 安全等级 | 33 Take precautionary measures against static discharges. |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H228 Flammable solid. |
| Precautionary Statements | P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves/protective clothing/eye protection/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.In case of fire: Use for extinction: CO2, powder or water spray. |
