γ-Butyrrolactone  
  N-Methylpyrrolidone  
  N-Ethylpyrrolidone  
  α-Pyrrolidone  
  α-Acetyl -γ-Butyrrolactone  
 
 
  1,4-Butanediol  
  Methylamine  
  Ammonia  
  Phosphoric Acid  
  Liquid Ammonia  
  Toluene  
  Sodium  
 
Ethyl acetate
 

   
   
   
   
   
   
Home | About us | Message | Products | Honors | Facility | Call for bid | Contact | 中文版
Copyright(C)2010, Taizhou Yanling Fine Chemicals Co., Ltd.(Taixing Yankang Pharmaceutical Chemical Co., Ltd.) All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle