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      Sanmenxia Aoke Chemical Industry Co., Ltd
      
    
    
    
    
      
    
  
    
 
    
    
    
  
    

    		
    
    
  
    

    




  
  



    
    
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     Add：Chemical Industry Cluster Area of Shan Zhou District(Guanyintang), Sanmenxia, Henan Province, China.
    
        PC：472123
    
        Tel：+86-398-3711988；3711309
    
          　　　　3711967
    
        Fax：+86-398-3711988；3711996
    
        Contact：Mr Zhao ; Mr Chao
    
      
    
      
     
    
    
    
  
    
        
        
        
    
          
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    Thiodiglycolic anhydride
    
			    		
		
    
		
    
			
			
    Synonyms :Thiodiglycolic anhydride
    

			
    CAS-No :3261-87-8
    

			
    Formula :C4H4O3S
    

			
    Molecular Weight : 132.14g/mol
    

			
    Molecular structure :
    

			
                                            
    

			
    Melting point : 94°C
    

			
    Boiling point :341.8°C
    

			
    Flash point : 190.5 °C
    

			
    Solubility : Soluble in ethanol and ether, soluble in water, insoluble in benzene.
    

			
    Product Specifications:
    

			
    
				
					
    
						
						
    Item
    
						    		
						
						
    Index
    
						    		
					
    
				    
				
					
    
						
						
    Appearance
    
						    		
						
						
    white needle-shaped crystal
    
						    		
					
    
					
    
						
						
    Purity
    
						    		
						
						
    98.5%min
    
						    		
					
    
					
    
						Loss on drying
						0.5%max
					
    
				    
			
    

			
     
    

			
     
    

			
     
    

			
     
    

			
     
    

			
    Use :mainly used as organic intermediate.
    

			
    Packaging : 25Kg/drum, or according to the customer request.
    

			
    Storage :Keep airtight in a dry and cool place.
    
			    		
		
    
	    

    

    



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