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 67-48-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 67-48-1 Choline chloride

67-48-1 Choline chloride

Produkt-Name Choline chloride
Englischer Name Choline chloride; 2-Hydroxyethyl trimethylammonium chloride; Choline chloride, FCC Grade; 2-hydroxy-N,N,N-trimethylethanaminium chloride; 2-hydroxy-N,N,N-trimethylethanaminium chloride hydrochloride
Molekulare Formel C5H14ClNO
Molecular Weight 139.625
InChI InChI=1/C5H14NO.2ClH/c1-6(2,3)4-5-7;;/h7H,4-5H2,1-3H3;2*1H/q+1;;/p-1
CAS Registry Number 67-48-1
EINECS 200-655-4
Molecular Structure 67-48-1 Choline chloride
Schmelzpunkt 298-304℃
Wasserl?slichkeit soluble
Gefahrensymbole  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Beschreibung S26:;
S36:;
主站蜘蛛池模板: 土默特右旗| 卫辉市| 洞头县| 仙桃市| 宜君县| 江门市| 庐江县| 中宁县| 玉门市| 贵州省| 利津县| 镇平县| 盱眙县| 海淀区| 仁怀市| 农安县| 尚义县| 重庆市| 怀安县| 伊吾县| 漯河市| 昔阳县| 岳池县| 梨树县| 青神县| 武夷山市| 镇沅| 海南省| 进贤县| 江阴市| 祥云县| 晋江市| 林周县| 福清市| 芒康县| 金坛市| 绥宁县| 永登县| 睢宁县| 临颍县| 博白县|