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
???? CAS 108-00-9
EINECS 203-541-2
???? ???????? 108-00-9 unsym-Dimethylethylenediamine
????? ????? -70℃
????? ????? 93.5°C at 760 mmHg
????? ???? 23.9°C
?????? ???? MISCIBLE
??? ???? 49.3mmHg at 25°C
Hazard ??????  F:Flammable;
 C:Corrosive;
??????? ???? R11:;
R21/22:;
R35:;
?????? ????? S16:;
S23:;
S26:;
S28A:;
S36:;
S45:;
主站蜘蛛池模板: 齐河县| 东明县| 万源市| 蒙阴县| 巴里| 普安县| 和林格尔县| 玛曲县| 平湖市| 芒康县| 密山市| 花垣县| 始兴县| 高阳县| 天柱县| 涞水县| 赤峰市| 津南区| 买车| 康保县| 青浦区| 晋宁县| 郓城县| 濮阳县| 沙田区| 高密市| 延庆县| 内江市| 砀山县| 阿城市| 密山市| 商城县| 商河县| 南雄市| 成武县| 海丰县| 马尔康县| 晋宁县| 东安县| 德阳市| 尚义县|