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 5414-19-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 5414-19-7 2,2-Dibromodiethyl ether

5414-19-7 2,2-Dibromodiethyl ether

??? ????? 2,2-Dibromodiethyl ether
??? ??????? 2,2-Dibromodiethyl ether; Bis(2-bromoethyl) ether; 2-Bromoethyl Ester; Bis(brommethyl)ether; Bis(2-bromomethyl)ether; 2-bromoethyl ether; 2,2'-Dibromodiethyl ether; 1-bromo-2-(2-bromoethoxy)ethane; 2-Bromo-Ethyl Ester
????? ???????? C4H8Br2O
??? ??????? 231.9137
InChI InChI=1/C4H8Br2O/c5-1-3-7-4-2-6/h1-4H2
????? ?????? 5414-19-7
????? ??????? ??????? 226-504-2
?????? ??????? 5414-19-7 2,2-Dibromodiethyl ether
????? 1.821g/cm3
???? ????? 216.3°C at 760 mmHg
???? ???? 1.505
???? ?????? 85°C
???? ???? 0.207mmHg at 25°C
??? ??????  T:Toxic;
????? ??? R61:;
R37/38:;
R41:;
??????? ????? S53:;
S26:;
S36/37/39:;
S45:;
主站蜘蛛池模板: 扬州市| 神木县| 望奎县| 博客| 潜江市| 榆中县| 榆社县| 辽中县| 多伦县| 鄂尔多斯市| 蚌埠市| 庆元县| 扎赉特旗| 鄂托克前旗| 繁峙县| 高尔夫| 古浪县| 襄垣县| 天气| 手机| 石阡县| 广丰县| 东丰县| 宁南县| 巩义市| 沭阳县| 广河县| 海丰县| 准格尔旗| 乐至县| 南安市| 阜康市| 百色市| 新巴尔虎左旗| 沽源县| 晋宁县| 穆棱市| 鲁甸县| 汾西县| 南昌县| 精河县|