110-21-4 Biurea
| ?????? ?? ??? |
Biurea |
| ???????? ??? |
Biurea; 1,2-Hydrazinedicarboxamide; Hydrazine-1,2-dicarboxamide; hydrazine-1,1-dicarboxamide |
| ????? ???????? |
C2H6N4O2 |
| ?????? ??? |
118.0946 |
| InChI |
InChI=1/C2H6N4O2/c3-1(7)6(5)2(4)8/h5H2,(H2,3,7)(H2,4,8) |
| ??? ??????? ?????? |
110-21-4 |
| EINECS |
203-747-2 |
| ????? ?????? |
|
| ????? |
1.594g/cm3 |
| ????? ?? ??? |
330.5°C at 760 mmHg |
| ??????? ??????? |
1.61 |
| ????? ??????? |
153.7°C |
| ????? ?? ???? |
0.000165mmHg at 25°C |
|