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

Naam product 2-methoxy-3-methylpyrazine
Engelse naam 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
Molecuulgewicht 124.1405
InChI InChI=1/C6H8N2O/c1-5-6(9-2)8-4-3-7-5/h3-4H,1-2H3
CAS-nummer 2847-30-5;68378-13-2
EINECS 220-651-6;269-881-9
Moleculaire Structuur 2847-30-5;68378-13-2 2-methoxy-3-methylpyrazine
Dichtheid 1.068g/cm3
Kookpunt 159.3°C at 760 mmHg
Brekingsindex 1.496
Vlampunt 55.6°C
Dampdruk 3.27mmHg at 25°C
Gevaarsymbolen
Risico-codes R10:;
Veiligheid Omschrijving S16:;
主站蜘蛛池模板: 上饶市| 永登县| 夹江县| 卢龙县| 保定市| 阿拉尔市| 策勒县| 驻马店市| 内黄县| 西林县| 芦山县| 禹州市| 赤壁市| 商河县| 定远县| 临猗县| 巴马| 黎平县| 岑溪市| 竹溪县| 周宁县| 泗洪县| 兴海县| 南部县| 阿尔山市| 连山| 浪卡子县| 拉萨市| 封丘县| 海晏县| 石门县| 额敏县| 花垣县| 维西| 荔浦县| 手游| 年辖:市辖区| 金阳县| 许昌市| 略阳县| 苏尼特左旗|