7446-09-5 sulfur dioxide
produktnavn |
sulfur dioxide |
Engelsk navn |
sulfur dioxide; 231-195-2; Oxosulfane oxide; Schwefeldioxyd; Siarki dwutlenek; sulfane, oxo-, oxide; Sulfur dioxide (SO2); Sulfur dioxide [UN1079] [Poison gas]; SULFUR OXIDE; Sulfur oxide (SO2) |
Molekylær Formel |
O2S |
Molekylvekt |
64.0638 |
InChI |
InChI=1/O2S/c1-3-2 |
CAS-nummer |
7446-09-5 |
EINECS |
231-195-2 |
Molecular Structure |
|
Tetthet |
1.59g/cm3 |
Smeltepunkt |
-73℃ |
Brytningsindeks |
1.51 |
Damptrykk |
2530mmHg at 25°C |
Hazard symboler |
T:Toxic;
|
Risiko Koder |
R23:;
R34:;
|
Sikkerhet Beskrivelse |
S9:;
S26:;
S36/37/39:;
S45:;
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