74-85-1 Ethylene
| ??? ?????? |
Ethylene |
| ????? ??????????? |
Ethylene;Ethylene,high purity |
| ?????? ???????? |
C2H4 |
| ????? ??????? ??????? |
28.05 |
| InChI |
InChI=1/C2H4/c1-2/h1-2H2 |
| ?????????? ???????? ??????? |
74-85-1 |
| ???????? ????????? ??? |
200-815-3 |
| ???? ?????? |
|
| ????? |
0.00126 |
| ???? ???????? |
-169℃ |
| ???? ??????? |
-104℃ |
| ???? ?????? |
-100℃ |
| ?????? ??? ??????? ?????? |
F+:Highly flammable;
|
| ??? ????????? |
R12:;
R67:;
|
| ???? ????? |
S9:;
S16:;
S33:;
S46:;
|
|