8H20N2O; Molecular Weight:160.2572; EINECS:221-220-5 ">

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 3033-62-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 3033-62-3 N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)

3033-62-3 N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)

product Name N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)
CAS No 3033-62-3
Synonyms N,N,N,N-Tetramethyl-2,2-Oxy Bis (Ethylamine); Bis(2-dimethylaminoethyl) ether; A-1; JSPC-1 CATYLIST; bis(2-dimethylamine)ethyl; Bis (2-dimethylaminoethyl) ether; 2,2'-oxybis(N,N-dimethylethanamine); Bis(2-dimethylaminoethyl)ether; Bls(2-Dlmethylamlno Ethyl) Ether; BDMAEE
Molecular Formula C8H20N2O
Molecular Weight 160.2572
InChI InChI=1/C8H20N2O/c1-9(2)5-7-11-8-6-10(3)4/h5-8H2,1-4H3
EINECS 221-220-5
Molecular Structure 3033-62-3 N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)
Density 0.883g/cm3
Boiling point 194.8°C at 760 mmHg
Refractive index 1.445
Flash point 46.2°C
Vapour Pressur 0.433mmHg at 25°C
Hazard Symbols
Risk Codes R22:Harmful if swallowed.;
R23/24:Toxic by inhalation and in contact with skin.;
R34:Causes burns.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S28:After contact with skin, wash immediately with plenty of ...;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
主站蜘蛛池模板: 灌云县| 永胜县| 沭阳县| 阿城市| 嘉善县| 泌阳县| 资阳市| 镇雄县| 治多县| 安岳县| 綦江县| 冕宁县| 亚东县| 麟游县| 边坝县| 康乐县| 民勤县| 秦安县| 普兰县| 仁怀市| 洪湖市| 平舆县| 临汾市| 彩票| 南宫市| 宣化县| 当雄县| 那坡县| 邹平县| 桂阳县| 宜丰县| 通榆县| 武山县| 兴安县| 赣州市| 磐石市| 岳普湖县| 囊谦县| 铜鼓县| 焉耆| 西城区|