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 52916-16-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 52916-16-2 2,2-Dimethyltetrahydro-2H-pyran-4-carboxylic acid

52916-16-2 2,2-Dimethyltetrahydro-2H-pyran-4-carboxylic acid

produktnavn 2,2-Dimethyltetrahydro-2H-pyran-4-carboxylic acid
Engelsk navn 2,2-Dimethyltetrahydro-2H-pyran-4-carboxylic acid; 2,2-Dimethyltetrahydro-2H-pyran-4-carboxylic acid; 2H-Pyran-4-carboxylic acid, tetrahydro-2,2-dimethyl-
Molekyl?r Formel C8H14O3
Molekylvekt 158.195
InChI InChI=1/C8H14O3/c1-8(2)5-6(7(9)10)3-4-11-8/h6H,3-5H2,1-2H3,(H,9,10)
CAS-nummer 52916-16-2
Molecular Structure 52916-16-2 2,2-Dimethyltetrahydro-2H-pyran-4-carboxylic acid
Tetthet 1.067g/cm3
Kokepunkt 261.8°C at 760 mmHg
Brytningsindeks 1.453
Flammepunktet 102.9°C
Damptrykk 0.00336mmHg at 25°C
Hazard symboler
Risiko Koder
Sikkerhet Beskrivelse
主站蜘蛛池模板: 固原市| 昌乐县| 新邵县| 金川县| 高平市| 达州市| 大埔区| 海城市| 肥城市| 集安市| 丰顺县| 汉中市| 米泉市| 宁河县| 平遥县| 灌云县| 台州市| 信阳市| 黄龙县| 平塘县| 通海县| 敦煌市| 尼木县| 延川县| 昭通市| 广州市| 大埔县| 凤阳县| 泰宁县| 牡丹江市| 洛川县| 汨罗市| 如东县| 灵寿县| 巴南区| 南安市| 阿坝| 太白县| 炎陵县| 横峰县| 阿拉善盟|