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 2847-30-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2847-30-5 2-methoxy-3-methylpyrazine

2847-30-5;68378-13-2 2-methoxy-3-methylpyrazine

Nama produk 2-methoxy-3-methylpyrazine
Nama Inggeris 2-methoxy-3-methylpyrazine; 2-Methyl-3-methoxypyrazine; Pyrazine, 2-methoxy-3-methyl-; (Methoxy)methylpyrazine; 2-Methoxy-3-methyl pyrazine; 2-Methoxy-3(5or 6)-methylpyrazine
MF C6H8N2O
Berat Molekul 124.1405
InChI InChI=1/C6H8N2O/c1-5-6(9-2)8-4-3-7-5/h3-4H,1-2H3
CAS NO 2847-30-5;68378-13-2
EINECS 220-651-6;269-881-9
Struktur Molekul 2847-30-5;68378-13-2 2-methoxy-3-methylpyrazine
Kepadatan 1.068g/cm3
Titik didih 159.3°C at 760 mmHg
Indeks bias 1.496
Titik nyala 55.6°C
Tekanan wap 3.27mmHg at 25°C
Kod Risiko R10:;
Keselamatan Penerangan S16:;
主站蜘蛛池模板: 西和县| 密山市| 汝阳县| 阿勒泰市| 固镇县| 巴南区| 贵州省| 沽源县| 太白县| 绥中县| 五大连池市| 玉田县| 江山市| 定南县| 汉源县| 惠东县| 郧西县| 安吉县| 鹤山市| 徐闻县| 怀仁县| 门头沟区| 黔南| 柯坪县| 谢通门县| 汉源县| 铁岭县| 门源| 安塞县| 松溪县| 左云县| 祥云县| 登封市| 普洱| 青岛市| 定结县| 渑池县| 汾西县| 神农架林区| 西华县| 息烽县|