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 74-31-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 74-31-7 Diphenyl-p-phenylenediamine

74-31-7 Diphenyl-p-phenylenediamine

Nombre del producto Diphenyl-p-phenylenediamine
Nombre en inglés Diphenyl-p-phenylenediamine; 1,4-Dianilinobenzene; 1,4-Bis(phenylamino) benzene; p-bis(phenylamino)benzene; p-phenylaminodiphenylamine; p-phenylenediphenyldiamine; Agerite DPPD; diafen; diafen ff; Diphenyl PPD; DFFD; DPPD; ekaland dppd; flexamine g; JZF; naugard j; N,N'-diphenyl-1,4-Benzenediamine; N,N'-diphenyl-1,4-diaminobenzene; N,N'-diphenyl-1,4-phenylenediamine; nocrac dp; nonflex h; nonox dppd; permanax 18; permanax dppd; stabilizer dppd; ANTIOXIDANT H; N,N'-Diphenyl-p-phenylenediamine; 4,4’-diphenyl-p-phenylenediamine; 4,4'-Diphenyl-p-phenylenediamine; 4-Phenylaminodiphenylamine; Altofane DIP; altofanedip; Antage DP; antagedp; antigenep; N,N'-diphenylbenzene-1,4-diamine
Fórmula molecular C18H16N2
Peso Molecular 260.333
InChI InChI=1/C18H16N2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-10-16/h1-14,19-20H
Número de registro CAS 74-31-7
EINECS 200-806-4
Estructura Molecular 74-31-7 Diphenyl-p-phenylenediamine
Densidad 1.175g/cm3
Punto de fusión 134-141℃ 
Punto de ebullición 469.2°C at 760 mmHg 
índice de refracción 1.693 
Punto de inflamación 297°C 
Solubilidad en agua <0.1 g/100 mL at 20℃ 
Presión de vapor 5.6E-09mmHg at 25°C
Símbolos de Peligro  Xi:Irritant;
Códigos de Riesgos R43:;
R52/53:;
Descripción de Seguridad S24:;
S37:;
S61:;
主站蜘蛛池模板: 长垣县| 南木林县| 梁河县| 德州市| 璧山县| 稷山县| 沾益县| 邮箱| 陆丰市| 通渭县| 无极县| 达尔| 铜川市| 布拖县| 龙州县| 灵川县| 西华县| 兖州市| 石林| 清水县| 蒙自县| 华宁县| 云霄县| 嵊泗县| 神池县| 合川市| 临猗县| 泸州市| 颍上县| 秦皇岛市| 富蕴县| 涪陵区| 霍邱县| 稻城县| 济南市| 稷山县| 株洲市| 鹿泉市| 简阳市| 陈巴尔虎旗| 禹城市|