国产在线视频WWW色,宅男666在线永久免费观看 ,日本边添边摸边做边爱喷水,狼群影院www

中文版 English Korean

??:+86-573-82813639, 83621335
??:+86-573-82813637
???:? ? +86-13605839392
??:sales@jlightchem.com
???:http://gemgllz.com

????

1,4,8,12-tetramethyl-1,4,8,12-tetrazacyclopentadecane

 

[Product name]: 1,4,8,12-tetramethyl-1,4,8,12-tetraazacyclopentadecane; 1,4,8,12-Tetraazacyclopentadecane,1,4,8,12-tetramethyl; Me4[15]aneN4
[Structural Formula]:
[Molecular Formula]: C15H34N4
[Molecular Weight]: 270.457
[CAS NO]: 98515-23-2
[Packing]:  

 

Properties
Appearance  
Boiling range °C(760 mmHg)  
   
   

 

Quality Specifications
Purity% ≥97.0
Moisture % ≤0.5
   

 

[ CLOSE ]
Copyright(C)2012, ??? ????? ?? All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle