420-04-2 Cyanamide
| ?????? ?? ??? |
Cyanamide |
| ???????? ??? |
Cyanamide; Cyanamide calcium derivative; Cyanamide solution; Hydrogen cyanamide |
| ????? ???????? |
CH2N2 |
| ?????? ??? |
42.04 |
| InChI |
InChI=1/CH2N2/c2-1-3/h2H2 |
| ??? ??????? ?????? |
420-04-2 |
| EINECS |
206-992-3 |
| ????? ?????? |
|
| ????? |
1.282 |
| ?????? |
45℃ |
| ????? ?? ??? |
260℃ |
| ??????? ??????? |
1.405 |
| ????? ??????? |
141℃ |
| ???? ?? ??????? |
775 g/L |
| ???? ?????? |
T:Toxic;
|
| ???? ?? ??? |
R21:;
R25:;
R36/38:;
R43:;
|
| ??????? ????? |
S22:;
S3:;
S36/37:;
S45:;
|
|