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 103-74-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 103-74-2 2-(2-Hydroxyethyl)pyridine

103-74-2 2-(2-Hydroxyethyl)pyridine

???? 2-(2-Hydroxyethyl)pyridine
?? ?? 2-(2-Hydroxyethyl)pyridine; 2-Pyridineethanol; 2-(2-Pyridyl)ethanol; 2-(pyridin-2-yl)ethanol
??? C7H9NO
??? 123.1525
InChI InChI=1/C7H9NO/c9-6-4-7-3-1-2-5-8-7/h1-3,5,9H,4,6H2
cas?? 103-74-2
EC?? 203-140-2
?? ?? 103-74-2 2-(2-Hydroxyethyl)pyridine
?? 1.09g/cm3
??? 240.6°C at 760 mmHg
?? ?? 1.539
??? 92.8°C
? ??? soluble
??? 0.0204mmHg at 25°C
??? ??  Xi:Irritant;
??? ?? R36/37/38:;
?? ?? S24/25:;
S26:;
主站蜘蛛池模板: 磴口县| 宁波市| 昌都县| 江都市| 依兰县| 衡水市| 正安县| 壶关县| 兴业县| 古蔺县| 惠安县| 怀安县| 启东市| 淄博市| 东丽区| 大丰市| 北宁市| 湖口县| 黎城县| 奇台县| 宜阳县| 徐闻县| 翁源县| 莱州市| 茌平县| 绥芬河市| 佛学| 班玛县| 封开县| 正安县| 泰宁县| 门源| 夏邑县| 邯郸市| 彩票| 云龙县| 涪陵区| 焦作市| 兴城市| 新建县| 沂南县|