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 108-00-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 108-00-9 unsym-Dimethylethylenediamine

108-00-9 unsym-Dimethylethylenediamine

??? ????? unsym-Dimethylethylenediamine
??? ??????? unsym-Dimethylethylenediamine; 2-Dimethylaminoethylamine; 2-aminoethyldimethylamine; N,N-Dimethyl-1,2-ethylenediamine; N-(2-Aminoethyl)-N,N-dimethylamine; N,N-Dimethyl-1,2-diaminoethane; N,N'-Dimethyl-1,2-ethandiamine; ACRYLIC ACID 2-(N,N-DIMETHYLAMINO)ETHYL ESTER; 2-(DIMETHYLAMINO)ETHYL ACRYULATE; N,N-dimethylethane-1,2-diamine; N,N-dimethylethane-1,2-diaminium; N,N-Dimethylethylenediamine; NN-Dimethylethylenediamine
????? ???????? C4H12N2
??? ??????? 88.15
InChI InChI=1/C4H12N2/c1-6(2)4-3-5/h3-5H2,1-2H3/p+2
????? ?????? 108-00-9
????? ??????? ??????? 203-541-2
?????? ??????? 108-00-9 unsym-Dimethylethylenediamine
???? ??? -70℃
???? ????? 93.5°C at 760 mmHg
???? ?????? 23.9°C
?????? ?? MISCIBLE
???? ???? 49.3mmHg at 25°C
??? ??????  F:Flammable;
 C:Corrosive;
????? ??? R11:;
R21/22:;
R35:;
??????? ????? S16:;
S23:;
S26:;
S28A:;
S36:;
S45:;
主站蜘蛛池模板: 靖远县| 龙南县| 陕西省| 麟游县| 扶沟县| 商城县| 汤阴县| 繁峙县| 新巴尔虎右旗| 连云港市| 邵阳县| 县级市| 开封市| 平原县| 那曲县| 望江县| 那坡县| 图们市| 临夏县| 祁连县| 上林县| 湟中县| 丹江口市| 乌兰察布市| 天水市| 花垣县| 商城县| 内丘县| 湘西| 和硕县| 祁连县| 平阴县| 遂昌县| 四平市| 门源| 宁南县| 永康市| 晋州市| 水富县| 淅川县| 克东县|