クリプトン
Krypton · Krypton · Krypton · Kripton · Криптон · Kriptón · Krypton · 氪 · קריפטון · Krypton · کریپتون · كريبتون
| CAS | 7439-90-9 |
|---|---|
| EC | 231-098-5 |
| UN | 1970 |
| 化学式 | Kr |
| モル質量 | 83.8 g/mol |
| ガスまたは蒸気の相対密度（空気 = 1） | 2.89 |
| GHS | 警告 · H280, H281 |
Krypton atom is a noble gas atom and a p-block element atom. It has a role as a NMR chemical shift reference compound. Krypton, compressed, is a colorless, odorless gas. It is shipped as a liquid under its own vapor pressure. Contact with the liquid may cause frostbite to unprotected skin.