ChemNet > CAS > 7446-09-5 sulfur dioxide

7446-09-5 sulfur dioxide

??? ??????	sulfur dioxide
????? ???????????	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)
?????? ????????	O₂S
????? ??????? ???????	64.0638
InChI	InChI=1/O2S/c1-3-2
?????????? ???????? ???????	7446-09-5
???????? ????????? ???	231-195-2
???? ??????
?????	1.59g/cm³
???? ????????	-73℃
????? ????????	1.51
??? ??????	2530mmHg at 25°C
?????? ??? ??????? ??????	T:Toxic;
??? ?????????	R23:; R34:;
???? ?????	S9:; S26:; S36/37/39:; S45:;

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