欧美日韩国产乱了伦_欧美午夜一区二区福_国产在线无码免费专区_97人人超人人摸人人爱

中文版 English Korean

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

????

 

[Product name]: p-phenylbenzonitrile
[Structural Formula]:
[Molecular Formula]: C13H9N
[Molecular Weight]: 179.22
[CAS NO]: 2920-38-9
[Packing]:  
Properties
Appearance Off-white crystal
Melting range ºC 85-87
   
   
Quality Specifications
Purity% ≥98.0
Moisture % ≤0.5
   

 

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