75-37-6 1,1-difluoroethane
| ?????? ?? ??? |
1,1-difluoroethane |
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1,1-difluoroethane; 1,1-Difluoroethane (FC-152a); HFC152a; difluoroethane |
| ????? ???????? |
C2H4F2 |
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66.05 |
| InChI |
InChI=1/C2H4F2/c1-2(3)4/h2H,1H3 |
| ??? ??????? ?????? |
75-37-6 |
| EINECS |
200-866-1 |
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|
| ????? |
0.966 |
| ?????? |
-117℃ |
| ????? ?? ??? |
-25℃ |
| ???? ?????? |
F:Flammable;
|
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R11:;
|
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S16:;
S33:;
S36:;
S38:;
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