6H8N2O2; Molecular Weight:140.1399; EINECS: ">

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 24171-03-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 24171-03-7 2,5-Diamino-1,4-dihydroxybenzene dihydrochloride

24171-03-7 2,5-Diamino-1,4-dihydroxybenzene dihydrochloride

product Name 2,5-Diamino-1,4-dihydroxybenzene dihydrochloride
CAS No 24171-03-7
Synonyms 2,5-Diaminohydroquinone dihydrochloride; 2,5-diaminobenzene-1,4-diol
Molecular Formula C6H8N2O2
Molecular Weight 140.1399
InChI InChI=1/C6H8N2O2/c7-3-1-5(9)4(8)2-6(3)10/h1-2,9-10H,7-8H2
Molecular Structure 24171-03-7 2,5-Diamino-1,4-dihydroxybenzene dihydrochloride
Density 1.542g/cm3
Boiling point 378.4°C at 760 mmHg
Refractive index 1.79
Flash point 182.6°C
Vapour Pressur 2.9E-06mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
主站蜘蛛池模板: 黑山县| 天全县| 蒙阴县| 莱阳市| 金川县| 邯郸市| 翁牛特旗| 大冶市| 五台县| 台北县| 容城县| 双牌县| 邹平县| 云龙县| 调兵山市| 平昌县| 荣昌县| 长沙市| 邮箱| 克什克腾旗| 安图县| 嘉定区| 神池县| 札达县| 襄汾县| 太仆寺旗| 昭平县| 东城区| 扶沟县| 肥东县| 泾源县| 宜州市| 长沙市| 安丘市| 旬阳县| 荃湾区| 朝阳市| 吴江市| 曲麻莱县| 普兰县| 皋兰县|