2H8N2; Molecular Weight:60.0983; EINECS:203-468-6 ">

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 107-15-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 107-15-3 Ethylenediamine

107-15-3 Ethylenediamine

product Name Ethylenediamine
CAS No 107-15-3
Synonyms 1,2-Diaminoethane anhydrous; Ethylenediamine diacetate; Ethylenediamine and derivatives; 1,2-Diaminoethane; 1,2-ethylenediamine; ethane-1,2-diamine; ethane-1,1-diamine; (E)-ethene-1,2-diamine; Ethylenediamineanhydrous; EDA
Molecular Formula C2H8N2
Molecular Weight 60.0983
InChI InChI=1/C2H8N2/c3-1-2-4/h1-4H2
EINECS 203-468-6
Molecular Structure 107-15-3 Ethylenediamine
Density 0.872g/cm3
Melting point 11℃
Boiling point 119.671°C at 760 mmHg
Refractive index 1.446
Flash point 33.889°C
Water solubility miscible
Vapour Pressur 15.778mmHg at 25°C
Hazard Symbols  C:Corrosive;
Risk Codes R10:;
R21/22:;
R34:;
R42/43:;
Safety Description S23:;
S26:;
S36/37/39:;
S45:;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 遵义市| 南雄市| 肥东县| 郓城县| 兴山县| 瑞金市| 郎溪县| 奇台县| 新余市| 岳阳市| 韶山市| 苍溪县| 六盘水市| 维西| 涞源县| 广西| 沧源| 昌邑市| 昆明市| 武山县| 抚顺县| 珲春市| 陆丰市| 横山县| 准格尔旗| 黔西县| 西盟| 容城县| 马关县| 宾川县| 沂水县| 天台县| 若羌县| 康定县| 嵊泗县| 磐石市| 滦南县| 石嘴山市| 水富县| 张家界市| 颍上县|