ChemNet > CAS > 126-33-0 Tetramethylene sulfone

126-33-0 Tetramethylene sulfone

?? ?????	Tetramethylene sulfone
?? ?????	Tetramethylene sulfone; Sulfolane; 2,3,4,5-Tetrahydrothiophene-1,1-dioxide; Thioxyclopentane-1,1-dioxide; (Cyclo) Tetramethylene Sulfone; Tetrahydrothiophene S,S-dioxide; Tetramethylene sulphone; Sulpholane; tetrahydrothiophene 1,1-dioxide; Sulfolane Anhydrous
????????? ???????	C₄H₈O₂S
???? ????????	120.1701
InChI	InChI=1/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2
???? CAS	126-33-0
EINECS	204-783-1
???? ????????
??????	1.261g/cm³
????? ?????	27.4-27.8℃
????? ?????	285.6°C at 760 mmHg
???? ?????	1.485
????? ????	170.7°C
?????? ????	soluble
??? ????	0.00479mmHg at 25°C
Hazard ??????	Xn:Harmful;
??????? ????	R22:;
?????? ?????	S25:;

Chemicals Suppliers(26):: 1Liaoyang Guanghua Chemical Co.,Ltd.; 2Liaoyang liaodong fine chemical co.,ltd.; 3Shanghai Dynamic Industrial Co., Ltd.; 4ZHEJIANG GRAND-PRO CO., LTD.; 5Shanghai Shengyu Chemical Co.,Ltd.; 6STAR CHEMICALS AND CATALYSTS CO,.LTD.; 7AFINE CHEMICALS LIMITED; 8Shanghai Re-found Chemical Co.,Ltd; 9Shanghai Domen International Co., Ltd; 10Hangzhou Shuyuan Pharmaceutical Technology Co., Ltd.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图