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 2-(2-thienyl)ethyl toluene-p-sulphonate
           

        
 
        CAS: 40412-06-4
        


        Appearance： White powder
        


        Purity: ≥ 99%
        


        2-(3-thienyl)ethyl toluene-p-sulphonate：≤ 0.1%
        


        Packaging：25kg/drum
        


         
        



        
 
           

     
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