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 455-24-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 455-24-3 Alpha,Alpha,Alpha-Trifluoro-p-toluic acid

455-24-3 Alpha,Alpha,Alpha-Trifluoro-p-toluic acid

produktnavn Alpha,Alpha,Alpha-Trifluoro-p-toluic acid
Engelsk navn Alpha,Alpha,Alpha-Trifluoro-p-toluic acid; 4-(Trifluoromethyl)benzoic acid; 4-Trifluoromethylbenzoic acid; 4-(trifluoromethyl)cyclohexanecarboxylate; difluoromethylbenzene; 4-CARBOXYBENZOTRIFLUORIDE; 4-Trifluoromethyl benzoic acid; 4-(Trifluoromethyl)-Benzoic Acid; p-Trifluoromethylbenzoic acid
Molekyl?r Formel C7H5F3O2
Molekylvekt 190.12
InChI InChI:1S/C8H5F3O2/c9-8(10,11)6-3-1-5(2-4-6)7(12)13/h1-4H,(H,12,13)
CAS-nummer 455-24-3
EINECS 207-242-8
Molecular Structure 455-24-3 Alpha,Alpha,Alpha-Trifluoro-p-toluic acid
Tetthet 1.091g/cm3
Smeltepunkt 219-222℃
Kokepunkt 140°C at 760 mmHg
Brytningsindeks 1.449
Flammepunktet 20.3°C
Damptrykk 7.81mmHg at 25°C
Hazard symboler  Xi:Irritant;
Risiko Koder R36/37/38:;
Sikkerhet Beskrivelse S24/25:;
主站蜘蛛池模板: 资中县| 永仁县| 芒康县| 浦北县| 景宁| 康定县| 原平市| 秭归县| 进贤县| 洛川县| 米易县| 广汉市| 廉江市| 上高县| 襄垣县| 石嘴山市| 萨嘎县| 三台县| 大同县| 皋兰县| 安乡县| 伊春市| 泸水县| 台州市| 昭苏县| 望江县| 班玛县| 长汀县| 莱芜市| 黄陵县| 崇文区| 龙口市| 同仁县| 塔河县| 边坝县| 离岛区| 台前县| 乃东县| 云林县| 闸北区| 漳平市|