7789-78-8;125544-53-8 Calcium hydride
| ?????? ?? ??? |
Calcium hydride |
| ???????? ??? |
Calcium hydride; CaH2; Calcium hydride; Calcium hydride [UN1404] [Dangerous when wet]; calcium dihydride |
| ????? ???????? |
CaH2 |
| ?????? ??? |
40.078 |
| InChI |
InChI=1/Ca.2H/rCaH2/h1H2 |
| ??? ??????? ?????? |
7789-78-8;125544-53-8 |
| EINECS |
232-189-2 |
| ????? ?????? |
|
| ?????? |
190℃ |
| ???? ?????? |
F:Flammable;
|
| ???? ?? ??? |
R15:;
|
| ??????? ????? |
S7/8:;
S24/25:;
S43A:;
|
|