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 62147-49-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 62147-49-3 1,3-Dihydroxyacetone dimer

62147-49-3 1,3-Dihydroxyacetone dimer

produktnavn 1,3-Dihydroxyacetone dimer
Engelsk navn 1,3-Dihydroxyacetone dimer; (2R,5S)-Dihydroxy-1,4-dioxane-2,5-methanol; 2,5-Dihydroxy-1,4-dioxane-2,5-dimethanol; Dihydroxyacetone dimer; 1,3-Dihydroxyacetonedimer; 2,5-Dihydroxydioxane-2,5-dimethanol; (2R,5S)-2,5-bis(hydroxymethyl)-1,4-dioxane-2,5-diol; 2,5-bis(hydroxymethyl)-1,4-dioxane-2,5-diol
Molekyl?r Formel C6H12O6
Molekylvekt 180.1559
InChI InChI=1/C6H12O6/c7-1-5(9)3-12-6(10,2-8)4-11-5/h7-10H,1-4H2
CAS-nummer 62147-49-3
Molecular Structure 62147-49-3 1,3-Dihydroxyacetone dimer
Tetthet 1.546g/cm3
Smeltepunkt 75-80℃
Kokepunkt 448°C at 760 mmHg
Brytningsindeks 1.549
Flammepunktet 224.7°C
Damptrykk 6.59E-10mmHg at 25°C
Hazard symboler  Xi:Irritant;
Risiko Koder R36/37/38:;
Sikkerhet Beskrivelse S26:;
S36:;
主站蜘蛛池模板: 阿瓦提县| 长兴县| 资中县| 隆回县| 扎鲁特旗| 宜君县| 阿拉善盟| 大丰市| 福鼎市| 青岛市| 邵阳县| 常熟市| 塔河县| 山东省| 龙井市| 图们市| 汉中市| 万州区| 封丘县| 大宁县| 天津市| 习水县| 胶州市| 舟曲县| 连州市| 乌兰察布市| 水富县| 南昌市| 林芝县| 卫辉市| 吴旗县| 崇明县| 丁青县| 太和县| 玉树县| 青田县| 略阳县| 准格尔旗| 梓潼县| 天峻县| 呈贡县|