中文名称:氪气
- krypton
- Krypton; Krypton, compressed; Krypton, compressed [UN1056] [Nonflammable gas]; Krypton, refrigerated liquid (cryogenic liquid); Krypton, refrigerated liquid (cryogenic liquid) [UN1970] [Nonflammable gas]; UN1056; UN1970
- 7439-90-9
- 231-098-5
- Kr
- 83.798
- InChI=1/Kr
- -156.6℃
- 154000mmHg at 25°C
- 无色气体。
- 可用于充填电离室以测量宇宙辐射,并可用作X射线工作时的遮光材料