亚洲一区精品国产|国产一区视频91|69pao国产成视频|欧美日韩亚洲一区二区

 
 
2,4-dihydroxybenzaldehyde
2-Hydroxy-4-methoxybenzaldehyde
Resazurin Sodium Salt
4-Biphenylcarboxaldehyde
2-Aminoethylbromide Hydrobromide
1-bromo-3,5-dichlorobenzene
4-Biphenylmethanol
4-Methylbiphenyl
   
 
ADD: Chemical Village Bailongdang Jintan Jiangsu
TEL: +86-519-82895888 82899888
FAX: +86-519-82891888
M.B.: +86-13306149888(Mr. Wang)
EMAIL: wqa@yidongchem.com
WEBSITE: www.taishengchem.com

 

 
 
Copyright(C)2010,Changzhou Yidong Chemical Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice