8H4Cl2O2; Molecular Weight:203.0222; EINECS:202-829-5 ">

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 100-20-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 100-20-9 Terephthaloyl chloride

100-20-9 Terephthaloyl chloride

product Name Terephthaloyl chloride
CAS No 100-20-9
Synonyms Benzene-1,4-dicarbonyl chloride; TCl; terephthaloyl dichloride; benzene-1,4-dicarbonyl dichloride; p-phthaloyl chloride; 1,4-benzenedicarbonyl chloride
Molecular Formula C8H4Cl2O2
Molecular Weight 203.0222
InChI InChI=1/C8H4Cl2O2/c9-7(11)5-1-2-6(4-3-5)8(10)12/h1-4H
EINECS 202-829-5
Molecular Structure 100-20-9 Terephthaloyl chloride
Density 1.427g/cm3
Melting point 79-83℃
Boiling point 266°C at 760 mmHg
Refractive index 1.571
Flash point 143.1°C
Water solubility REACTS
Vapour Pressur 0.00887mmHg at 25°C
Hazard Symbols  T:Toxic;
Risk Codes R23:;
R34:;
Safety Description S26:;
S28B:;
S36/37/39:;
S38:;
S45:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 万宁市| 榕江县| 保定市| 安达市| 临汾市| 靖远县| 丰台区| 本溪市| 平乐县| 吉安县| 永兴县| 江安县| 仁寿县| 酒泉市| 库车县| 北川| 彩票| 墨玉县| 阿勒泰市| 涿鹿县| 广平县| 武邑县| 土默特左旗| 和林格尔县| 陈巴尔虎旗| 察哈| 错那县| 遂溪县| 湖口县| 武乡县| 平定县| 泸西县| 济源市| 富裕县| 永登县| 揭东县| 鄱阳县| 河北区| 广州市| 朝阳县| 淳化县|