久久狠狠人人综合网址,日韩av女同一区二区三区,精品福利一区二区视频,国产黄色视频免费在线观看

<cite id="5fvbz"><noscript id="5fvbz"></noscript></cite><output id="5fvbz"><nav id="5fvbz"><option id="5fvbz"></option></nav></output>
    • 

    <source id="5fvbz"><ins id="5fvbz"><option id="5fvbz"></option></ins></source>
      <b id="5fvbz"></b><strong id="5fvbz"><form id="5fvbz"><var id="5fvbz"></var></form></strong>
      <thead id="5fvbz"><noscript id="5fvbz"><dfn id="5fvbz"></dfn></noscript></thead>
      <u id="5fvbz"><form id="5fvbz"><del id="5fvbz"></del></form></u>

      

      

  
      
   
   
   
   
   
   
   
   
  
      

  
      
   
   
   
   
   
   
   
   
  
      
  
      
   
     
     
     
   
   
  
      
  
      
   
      
     
      
        
       
      
  
      
     
  
      
  
      
    2,4-dihydroxybenzaldehyde
  
      
  
      
    2-Hydroxy-4-methoxybenzaldehyde
  
      
  
      
    Resazurin Sodium Salt
  
      
  
      
    4-Biphenylcarboxaldehyde
  
      
  
      
    2-Aminoethylbromide Hydrobromide
  
      
  
      
    1-bromo-3,5-dichlorobenzene
  
      
  
      
    4-Biphenylmethanol
  
      
  
      
    4-Methylbiphenyl
  
      

      		
       
      
         
      
            
            
         
      
         
      
            
           
      
             
             
      
               Product name:3-(3-tert-butyl-4-hydroxyphenyl)propanoic acid 
             
      
             
      
               Chemical name:-
             
      
             
      
               CAS NO:
                 107551-67-7
             
      
             
      
               Molecular formu:-
             
      
             
      
               
      Assay:98%
      
               
      		
             
      
             
      
               Appearancewhite crstalline powder 
             
      
             
      
               
      
                 
      
                   Formula:
                   
                 
      
               
      		
             
      
             
      
             
      
           
      
           
      
       
      		
     
      
   
      		
   
  
      
  
      
   
      
     
      
        
       
     
      
     
      
        
       
      Copyright(C)2010,Changzhou Yidong Chemical Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice