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 5579-84-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 5579-84-0 2-(2-(Methylamino)ethyl)pyridine dihydrochloride

5579-84-0 2-(2-(Methylamino)ethyl)pyridine dihydrochloride

Nama produk 2-(2-(Methylamino)ethyl)pyridine dihydrochloride
Nama bahasa Inggris 2-(2-(Methylamino)ethyl)pyridine dihydrochloride; Betahistine dihydrochloride; N-methyl-2-(pyridin-2-yl)ethanamine dihydrochloride
MF C8H14Cl2N2
Berat Molekul 209.1162
InChI InChI=1/C8H12N2.2ClH/c1-9-7-5-8-4-2-3-6-10-8;;/h2-4,6,9H,5,7H2,1H3;2*1H
CAS NO 5579-84-0
EINECS 226-966-5
Struktur Molekul 5579-84-0 2-(2-(Methylamino)ethyl)pyridine dihydrochloride
Titik lebur 150-154℃
Titik didih 210.9°C at 760 mmHg
Titik nyala 96.7°C
Tekanan uap 0.187mmHg at 25°C
Simbol bahaya
Kode Risiko
Keselamatan Deskripsi S24/25:;
主站蜘蛛池模板： 祥云县| 淳安县| 进贤县| 武强县| 凤台县| 正安县| 西充县| 西林县| 宜兰市| 交口县| 图们市| 静安区| 福贡县| 荃湾区| 昌黎县| 德格县| 岳池县| 盐城市| 房产| 宝鸡市| 临西县| 昌乐县| 黑河市| 南昌市| 铁岭市| 永吉县| 龙江县| 山东省| 清徐县| 大港区| 遂昌县| 英山县| 从江县| 华池县| 镇赉县| 南宫市| 通州区| 昭通市| 新源县| 芷江| 普陀区|