超碰爆乳超爆乳中文字幕系列_日产中文字乱码_2028免费黄片视频_亚洲国产日韩a在线亚洲

中文版 English Korean

??:+86-573-82813639, 83621335
??:+86-573-82813637
???:? ? +86-13605839392
??:sales@jlightchem.com
???:http://www.baoyu255.com

????

3-???????-2.4-??

 

[Alias]:
 
[Product name]:
3-phenethyloxazolidine-2,4-dione
[Structural Formula]:
[Molecular Formula]:
C11H11NO3
[Molecular Weight]:
205
[CAS NO]:
 
[Packing]:
 
Properties
Appearance
--
Melting range °C
--
Quality Specifications
Purity %
Moisture %

 

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