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      5. 

      

      

      


      

      


      


      

      


      
  
  
 
      

                  



      
   

      

      Products    
      


      

      
  
      
    
      Environmental protection used calcium hydroxide
      		
    
      
  
      
    
      
	1.Molecular formula: Ca(OH)2
      

      
	2.Molecular weight: 74.096
      

      
	3.Physical and chemical property: soft white powder with strong base property; density: 2.24; soluble in acid, hardly soluble in water and insoluble in alcohol
      

      
	4.Uses
      

      
	The product is developed through special technique. It has the features of less impurity and high fineness. It is widely used in waster water treatment, acid water neutralizing treatment, flue gas desulfurization and flue gas desulfurization fields.
      

      
	5.Main control index:
      

      
	
		
      
			
				
      
					item
      
			      		
			
				
      
					index
      
			      		
		
      
		
      
			
				
      
					calcium hydroxide(in dry basis), %
      
			      		
			
				
      
					≥90.0
      
			      		
		
      
		
      
			
				
      
					moisture, %
      
			      		
			
				
      
					≤2.0
      
			      		
		
      
		
      
			
				
      
					insoluble matter in hydrochloric acid content, %
      
			      		
			
				
      
					≤1.0
      
			      		
		
      
		
      
			
				
      
					fineness(225 mesh), %
      
			      		
			
				
      
					≤5
      
			      		
		
      
	      

      

      
	6.Packing: 25kg/bag
      
      		
    
      

      
  
      
    
    
      

      

      

      

      



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