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 81-92-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 81-92-5 2-[Bis(4-hydroxyphenyl)methyl]benzyl alcohol

81-92-5 2-[Bis(4-hydroxyphenyl)methyl]benzyl alcohol

Nom 2-[Bis(4-hydroxyphenyl)methyl]benzyl alcohol
Nom anglais 2-[Bis(4-hydroxyphenyl)methyl]benzyl alcohol;o-(Bis(p-hydroxyphenyl)methyl)benzyl alcohol; Bis-(4-hydroxyphenyl)-(2-hydroxymethylphenyl)methane; Egmol; NSC 91527; Normolax; Phenolphthalol; Regmolax; Velaxin; Benzenemethanol, 2-(bis(4-hydroxyphenyl)methyl)- (9CI); Benzyl alcohol, o-(bis(p-hydroxyphenyl)methyl)- (8CI); 4,4'-{[2-(hydroxymethyl)phenyl]methanediyl}diphenol
Formule moléculaire C20H18O3
Poids Moléculaire 306.3551
InChI InChI=1/C20H18O3/c21-13-16-3-1-2-4-19(16)20(14-5-9-17(22)10-6-14)15-7-11-18(23)12-8-15/h1-12,20-23H,13H2
Numéro de registre CAS 81-92-5
EINECS 201-386-5
Structure moléculaire 81-92-5 2-[Bis(4-hydroxyphenyl)methyl]benzyl alcohol
Densité 1.258g/cm3
Point d'ébullition 513°C at 760 mmHg
Indice de réfraction 1.663
Point d'éclair 241.1°C
Pression de vapeur 2.39E-11mmHg at 25°C
Les symboles de danger
Codes des risques
Description de sécurité
主站蜘蛛池模板： 汨罗市| 伊通| 任丘市| 青浦区| 新巴尔虎左旗| 东乡| 泸溪县| 精河县| 巩义市| 岚皋县| 祁阳县| 德令哈市| 德州市| 思茅市| 阳泉市| 长垣县| 双流县| 泾川县| 方山县| 开原市| 瑞安市| 封丘县| 南陵县| 镇平县| 萍乡市| 新化县| 安义县| 大洼县| 澜沧| 普兰店市| 家居| 客服| 建水县| 大邑县| 泰安市| 徐闻县| 蕲春县| 长海县| 磐石市| 平凉市| 台江县|