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 1194-16-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 1194-16-7 2,2-DIMETHYLTETRAHYDROPYRAN-4-ONE

1194-16-7 2,2-DIMETHYLTETRAHYDROPYRAN-4-ONE

Naam product 2,2-DIMETHYLTETRAHYDROPYRAN-4-ONE
Engelse naam 2,2-DIMETHYLTETRAHYDROPYRAN-4-ONE; 2,2-DIMETHYL-TETRAHYDRO-PYRAN-4-ONE; AKOS NCG-0015; Tetrahydro-2,2-dimethyl-4H-pyran-4-one; 2,2-dimethyltetrahydro-4H-pyran-4-one
MF C7H12O2
Molecuulgewicht 128.169
InChI InChI=1/C7H12O2/c1-7(2)5-6(8)3-4-9-7/h3-5H2,1-2H3
CAS-nummer 1194-16-7
Moleculaire Structuur 1194-16-7 2,2-DIMETHYLTETRAHYDROPYRAN-4-ONE
Dichtheid 0.967g/cm3
Kookpunt 178.3°C at 760 mmHg
Brekingsindex 1.428
Vlampunt 60.2°C
Dampdruk 0.995mmHg at 25°C
Gevaarsymbolen  Xi:;
Risico-codes
Veiligheid Omschrijving
主站蜘蛛池模板： 喀喇沁旗| 淳化县| 晴隆县| 山东省| 建瓯市| 平罗县| 安福县| 佛山市| 游戏| 桦川县| 剑阁县| 波密县| 贵德县| 卓资县| 牙克石市| 七台河市| 瑞昌市| 微山县| 汉川市| 保靖县| 慈利县| 南宁市| 济南市| 桐庐县| 诸暨市| 哈尔滨市| 江阴市| 左权县| 房山区| 金塔县| 昭苏县| 肥东县| 西吉县| 芦溪县| 昭通市| 徐州市| 资阳市| 邹城市| 西藏| 双流县| 孝义市|