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 632-51-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 632-51-9 Tetraphenylethylene

632-51-9 Tetraphenylethylene

Nome do produto Tetraphenylethylene
Nome em inglês Tetraphenylethylene; TPE; Tetraphenylethylen; 1,1',1'',1'''-ethene-1,1,2,2-tetrayltetrabenzene; 1,1,2,2-Tetraphenylethylene; 1,1,2,2-tetraphenylethene
Fórmula molecular C26H20
Peso Molecular 332.437
InChI InChI=1/C26H20/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22)26(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H
CAS Registry Number 632-51-9
EINECS 211-179-1
Estrutura Molecular 632-51-9 Tetraphenylethylene
Densidade 1.088g/cm3
Ponto de fus?o 222-226℃ 
Ponto de ebuli??o 420.1°C at 760 mmHg 
índice de refra??o 1.637 
O ponto de inflama??o 206.2°C 
solubilidade em água insoluble 
Press?o de vapor 7.04E-07mmHg at 25°C
Descri??o da Seguran?a S24/25:;
主站蜘蛛池模板: 双牌县| 桃园县| 沂源县| 论坛| 应用必备| 夏邑县| 贵港市| 大姚县| 金寨县| 临安市| 永新县| 兴化市| 静安区| 木兰县| 苏尼特左旗| 新蔡县| 石城县| 洮南市| 泽州县| 漾濞| 长治县| 伊吾县| 福泉市| 石棉县| 蒙山县| 山东省| 红桥区| 六盘水市| 新余市| 陈巴尔虎旗| 普兰县| 祁阳县| 建昌县| 营山县| 嵊泗县| 丰镇市| 正阳县| 乌拉特前旗| 平安县| 玉田县| 扎兰屯市|