8H21NO4S; Molecular Weight:227.3216; EINECS:240-899-9 ">

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 16873-13-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 16873-13-5 tetraethylammonium hydrogen sulphate

16873-13-5 tetraethylammonium hydrogen sulphate

product Name tetraethylammonium hydrogen sulphate
CAS No 16873-13-5
Synonyms Tetraethylammonium hydrogen sulphate; Tetraethylammonium hydrogen sulfate; N,N,N-triethylethanaminium hydrogen sulfate
Molecular Formula C8H21NO4S
Molecular Weight 227.3216
InChI InChI=1/C8H20N.H2O4S/c1-5-9(6-2,7-3)8-4;1-5(2,3)4/h5-8H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
EINECS 240-899-9
Molecular Structure 16873-13-5 tetraethylammonium hydrogen sulphate
Melting point 243-245℃
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S37/39:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 永州市| 麻阳| 志丹县| 亚东县| 黄石市| 城市| 永修县| 和田市| 巴楚县| 常山县| 虎林市| 辽宁省| 辽宁省| 太康县| 泰和县| 汪清县| 白山市| 锡林郭勒盟| 沁阳市| 金门县| 乌审旗| 湘西| 益阳市| 阜南县| 新巴尔虎左旗| 故城县| 惠东县| 平湖市| 丰原市| 大方县| 南昌县| 高陵县| 蓬莱市| 乐亭县| 巴青县| 惠安县| 阿合奇县| 拉孜县| 永修县| 三亚市| 喀喇沁旗|