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 20850-43-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 20850-43-5 5-(chloromethyl)-1,3-benzodioxole

20850-43-5 5-(chloromethyl)-1,3-benzodioxole

?????? ?? ??? 5-(chloromethyl)-1,3-benzodioxole
???????? ??? 5-(chloromethyl)-1,3-benzodioxole; 3,4-Methylenedioxybenzyl chloride; 5-chloro-1,3-benzodioxole; Piperonal chloride
????? ???????? C7H5ClO2
?????? ??? 156.5664
InChI InChI=1/C7H5ClO2/c8-5-1-2-6-7(3-5)10-4-9-6/h1-3H,4H2
??? ??????? ?????? 20850-43-5
EINECS 244-081-2
????? ?????? 20850-43-5 5-(chloromethyl)-1,3-benzodioxole
????? 1.39g/cm3
????? ?? ??? 186°C at 760 mmHg
??????? ??????? 1.577
????? ??????? 93.9°C
????? ?? ???? 0.931mmHg at 25°C
???? ??????  C:Corrosive;
???? ?? ??? R34:Causes burns.;
??????? ????? S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
主站蜘蛛池模板: 科技| 天门市| 兖州市| 上林县| 墨脱县| 正阳县| 宕昌县| 轮台县| 九台市| 巢湖市| 新营市| 青海省| 南昌县| 阿城市| 喀喇沁旗| 阿拉善右旗| 济阳县| 文登市| 盘山县| 多伦县| 屏东县| 建始县| 神池县| 巩留县| 天柱县| 确山县| 常州市| 安乡县| 城市| 舟曲县| 古田县| 兰坪| 河南省| 普兰店市| 从江县| 嘉定区| 元江| 安溪县| 亚东县| 绩溪县| 高尔夫|