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 507-19-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 507-19-7 2-Bromo-2-methylpropane

507-19-7 2-Bromo-2-methylpropane

?????? ?? ??? 2-Bromo-2-methylpropane
???????? ??? 2-Bromo-2-methylpropane; tert-Butyl bromide; Trimethylbromomethane; Peroxidase Horseradish; Trimethyl bromomethane; Trimethyl Bromododecane
????? ???????? C4H9Br
?????? ??? 137.0183
InChI InChI=1/C4H9Br/c1-4(2,3)5/h1-3H3
??? ??????? ?????? 507-19-7
EINECS 208-065-9
????? ?????? 507-19-7 2-Bromo-2-methylpropane
????? 1.271g/cm3
?????? -20℃
????? ?? ??? 73.2°C at 760 mmHg
??????? ??????? 1.437
????? ??????? 18.3°C
???? ?? ??????? insoluble
????? ?? ???? 126mmHg at 25°C
???? ??????  F:Flammable;
 Xi:Irritant;
???? ?? ??? R11:;
R36/37/38:;
??????? ????? S16:;
S26:;
S37/39:;
主站蜘蛛池模板： 万宁市| 鄄城县| 攀枝花市| 嘉善县| 富顺县| 开化县| 彩票| 秦皇岛市| 文化| 荣成市| 荥阳市| 民勤县| 泰和县| 昌吉市| 壶关县| 延边| 公主岭市| 封开县| 景宁| 弥渡县| 延安市| 策勒县| 揭阳市| 南雄市| 蕲春县| 醴陵市| 盱眙县| 宿州市| 车致| 通城县| 筠连县| 灵武市| 定日县| 万山特区| 永昌县| 靖州| 衡山县| 甘肃省| 涞水县| 津市市| 济源市|