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氮化硅(IV),α-相
Silicon(IV) nitride
| 产品编号： | 3059399 |
| 规格： | alpha-phase, 99.9% (metals basis) |
| CAS NO： | 12033-89-5 |
| 包装规格： | 25g，100g，500g |
| 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 |
| 3059399 | 25g | 1104 | |||
| 3059399 | 100g | 3090 | |||
| 3059399 | 500g | 15360 |
产品别名
12033-89-5
氮化硅(IV),α-相
Silicon(IV) nitride
基本信息
| 应用 | Silicon(IV) nitride is used in automobile industry as a material for engine parts such as diesel engines and glowplugs. It is used for rocker arm pads for lower wear in spark-ignition engines. Ceramics made from Silicon(IV) nitride show good shock resistance. Similarly, bearings made from this find application in the main engines of NASA?’s space shuttle. It acts as an insulator and is used in the manufacturing of integrated circuits. |
| 备注 | Incompatible with strong oxidizing agents. |
| MDL | MFCD00011230 |
| EINECS | 234-796-8 |
| 分子式 | Si3N4 90% min (alpha form) |
| 分子量 | 140.28 |
| 熔点 | 1900° subl. |
| 密度 | 3.2 |
| 灵敏度 | Ambient temperatures. |
| 形态 | <1 Micron Powder |
| 溶解性 | Insoluble water. |
| Merck | 14,8497 |
安全信息
| RTECS | VW0650000 |
| TSCA | 是 |
