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氮化硅(IV)
Silicon(IV) nitride
| 产品编号： | 3059402 |
| 规格： | Electronic Grade, 99.85% (metals basis), 90+% alpha-phase |
| CAS NO： | 12033-89-5 |
| 包装规格： | 10g，50g |
| 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 |
| 3059402 | 10g | 572 | |||
| 3059402 | 50g | 1710 |
产品别名
12033-89-5
氮化硅(IV)
Silicon(IV) nitride
基本信息
| 应用 | Silicon nitride bearings are both full ceramic bearings and ceramic hybrid bearings with balls in ceramics and races in steel. Silicon nitride ceramics have good shock resistance compared to other ceramics. Silicon nitride is used for rocker arm pads for lower wear, turbocharger for lower inertia and less engine lag, and in exhaust gas control valves for increased acceleration. |
| 备注 | Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers. |
| MDL | MFCD00011230 |
| EINECS | 234-796-8 |
| 分子式 | N4Si3 |
| 分子量 | 140.28 |
| 熔点 | 1900° subl. |
| 密度 | 3.2 |
| 灵敏度 | Ambient temperatures. |
| 形态 | -325 Mesh Powder |
| 溶解性 | Insoluble in water. |
| Merck | 14,8497 |
安全信息
| RTECS | VW0650000 |
| TSCA | 是 |
