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 95-58-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 95-58-9 2-chloro-3-methylpyrazine

95-58-9 2-chloro-3-methylpyrazine

Nome do produto 2-chloro-3-methylpyrazine
Nome em inglês 2-chloro-3-methylpyrazine;Pyrazine, 2-chloro-3-methyl-; 2-Methyl-3-chloropyrazine
Fórmula molecular C5H5ClN2
Peso Molecular 128.5596
InChI InChI=1/C5H5ClN2/c1-4-5(6)8-3-2-7-4/h2-3H,1H3
CAS Registry Number 95-58-9
EINECS 202-434-8
Estrutura Molecular 95-58-9 2-chloro-3-methylpyrazine
Densidade 1.235g/cm3
Ponto de ebuli??o 169.528°C at 760 mmHg 
índice de refra??o 1.53 
O ponto de inflama??o 70.221°C 
Press?o de vapor 2.035mmHg at 25°C
Símbolos de perigo
Códigos de risco
Descri??o da Seguran?a
主站蜘蛛池模板: 南岸区| 米林县| 若尔盖县| 黄石市| 新乡市| 迭部县| 安庆市| 濉溪县| 灌南县| 新化县| 青神县| 博客| 南乐县| 宜州市| 金沙县| 伊宁县| 凤山市| 沽源县| 高碑店市| 霍林郭勒市| 许昌县| 江阴市| 万载县| 三明市| 绍兴县| 巴彦县| 闻喜县| 运城市| 筠连县| 宁国市| 商都县| 论坛| 青海省| 武陟县| 紫云| 古浪县| 灵川县| 滨海县| 台南县| 阳东县| 双城市|