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 38877-21-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 38877-21-3 5-Hydroxy-6-methyl-2,3-dihydro-4H-pyran-4-on

38877-21-3 5-Hydroxy-6-methyl-2,3-dihydro-4H-pyran-4-on

Produkt-Name 5-Hydroxy-6-methyl-2,3-dihydro-4H-pyran-4-on
Synonyme 4H-Pyran-4-on, 2,3-Dihydro-5-hydroxy-6-methyl-
Englischer Name 5-hydroxy-6-methyl-2,3-dihydro-4H-pyran-4-one; 4H-pyran-4-one, 2,3-dihydro-5-hydroxy-6-methyl-
Molekulare Formel C6H8O3
Molecular Weight 128.1259
InChI InChI=1/C6H8O3/c1-4-6(8)5(7)2-3-9-4/h8H,2-3H2,1H3
CAS Registry Number 38877-21-3
Molecular Structure 38877-21-3 5-Hydroxy-6-methyl-2,3-dihydro-4H-pyran-4-on
Dichte 1.278g/cm3
Siedepunkt 207°C at 760 mmHg
Brechungsindex 1.524
Flammpunkt 86°C
Dampfdruck 0.0541mmHg at 25°C
主站蜘蛛池模板: 宿松县| 尚志市| 义马市| 西峡县| 隆尧县| 循化| 德州市| 吉木萨尔县| 莱阳市| 东兴市| 禹城市| 廉江市| 垦利县| 兴国县| 双鸭山市| 城固县| 南江县| 苏尼特左旗| 定西市| 武功县| 苍梧县| 松江区| 镇坪县| 关岭| 扶余县| 精河县| 东乡族自治县| 郸城县| 丹凤县| 巢湖市| 金沙县| 景洪市| 新化县| 雷波县| 鄯善县| 马鞍山市| 晋宁县| 玉山县| 沈丘县| 永泰县| 伊春市|