490-83-5 dehydroascorbic acid
| ?????? ?? ??? |
dehydroascorbic acid |
| ???????? ??? |
dehydroascorbic acid; |
| ????? ???????? |
C6H6O6 |
| ?????? ??? |
174.1082 |
| InChI |
InChI=1/C6H6O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-8H,1H2/t2-,5+/m0/s1 |
| ??? ??????? ?????? |
490-83-5 |
| EINECS |
207-720-6 |
| ????? ?????? |
|
| ????? |
1.743g/cm3 |
| ?????? |
228℃ |
| ????? ?? ??? |
389.3°C at 760 mmHg |
| ??????? ??????? |
1.569 |
| ????? ??????? |
170°C |
| ????? ?? ???? |
1.14E-07mmHg at 25°C |
|