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

The physical and chemical property of 69739-34-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 69739-34-0 Tert-butyldimethylsilyltrifluoromethanesulphonate

69739-34-0 Tert-butyldimethylsilyltrifluoromethanesulphonate

?? ????? Tert-butyldimethylsilyltrifluoromethanesulphonate
?? ????? Tert-butyldimethylsilyltrifluoromethanesulphonate; trifluoromethanesulfonic acid tert-butyldimethylsilyl ester; tert-Butyldimethylsilyl trifluoromethanesulphonate; Methanesulfonic acid, trifluoro-, (1,1-dimethylethyl)dimethylsilyl ester; (tert-Butyl-dimethylsilyl) trifluoromethanesulfonate; tert-Butyldimethylsilyl trifluoromethanesulfonate; 2-(chloromethyl)-1,3-difluorobenzene; tert-butyl(methoxy)diphenylsilane; Tert-Butyl Dimethylsilyl trifluoromethane sulphonate
????????? ??????? C17H22OSi
???? ???????? 270.4415
InChI InChI=1/C17H22OSi/c1-17(2,3)19(18-4,15-11-7-5-8-12-15)16-13-9-6-10-14-16/h5-14H,1-4H3
???? CAS 69739-34-0
EINECS 274-102-0
???? ???????? 69739-34-0 Tert-butyldimethylsilyltrifluoromethanesulphonate
?????? 0.98g/cm3
????? ????? 306.8°C at 760 mmHg
???? ????? 1.532
????? ???? 138.6°C
?????? ???? DECOMPOSES
??? ???? 0.00137mmHg at 25°C
Hazard ??????  C:Corrosive;
??????? ???? R10:;
R34:;
?????? ????? S16:;
S25:;
S36/37/39:;
S45:;
主站蜘蛛池模板: 三河市| 象山县| 中牟县| 商都县| 太仆寺旗| 玉田县| 麻城市| 年辖:市辖区| 沈阳市| 政和县| 八宿县| 中西区| 突泉县| 丰城市| 西林县| 桂平市| 岫岩| 高雄市| 香格里拉县| 临江市| 苍南县| 沧源| 河间市| 平定县| 澎湖县| 琼结县| 乐安县| 宁武县| 陇西县| 鹿邑县| 萍乡市| 巴彦淖尔市| 鸡东县| 深水埗区| 开封市| 比如县| 五寨县| 潢川县| 辽源市| 湘潭市| 磐石市|