7439-90-9 krypton
| ??? ?????? |
krypton |
| ????? ??????????? |
krypton;Krypton; Krypton, compressed; Krypton, compressed [UN1056] [Nonflammable gas]; Krypton, refrigerated liquid (cryogenic liquid); Krypton, refrigerated liquid (cryogenic liquid) [UN1970] [Nonflammable gas]; UN1056; UN1970 |
| ?????? ???????? |
Kr |
| ????? ??????? ??????? |
83.798 |
| InChI |
InChI=1/Kr |
| ?????????? ???????? ??????? |
7439-90-9 |
| ???????? ????????? ??? |
231-098-5 |
| ???? ?????? |
|
| ???? ???????? |
-156.6℃ |
| ??? ?????? |
154000mmHg at 25°C |
|