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 48074-47-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 48074-47-1 ??????(1-????????) ???-1,1-?????? (???????)

48074-47-1 ??????(1-????????) ???-1,1-?????? (???????)

?? ????? ??????(1-????????) ???-1,1-?????? (???????)
?????? ;p ????? ????????, P,P'-ethenylidenebis-, ?????? (1-methylethyl) ????; ????????????? ???-1,1-?????? (???????)
?? ????? tetrakis(1-methylethyl) ethene-1,1-diylbis(phosphonate); phosphonic acid, P,P'-ethenylidenebis-, tetrakis(1-methylethyl) ester; Tetraisopropyl ethene-1,1-diylbis(phosphonate)
????????? ??????? C14H30O6P2
???? ???????? 356.3319
InChI InChI=1/C14H30O6P2/c1-10(2)17-21(15,18-11(3)4)14(9)22(16,19-12(5)6)20-13(7)8/h10-13H,9H2,1-8H3
???? CAS 48074-47-1
???? ???????? 48074-47-1 ??????(1-????????) ???-1,1-?????? (???????)
?????? 1.08g/cm3
????? ????? 412.8°C at 760 mmHg
???? ????? 1.44
????? ???? 216.9°C
??? ???? 1.2E-06mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????
主站蜘蛛池模板: 叙永县| 通山县| 三原县| 望谟县| 抚宁县| 辉南县| 桐庐县| 辽阳市| 利辛县| 介休市| 泸定县| 子长县| 哈尔滨市| 泸溪县| 什邡市| 长垣县| 沐川县| 湖口县| 石狮市| 宁城县| 灵武市| 资中县| 内黄县| 自治县| 仙游县| 武安市| 来凤县| 南皮县| 梧州市| 阿瓦提县| 奉贤区| 青岛市| 莒南县| 赣州市| 寿光市| 福安市| 成武县| 泰宁县| 阿城市| 无极县| 芮城县|