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        logo_Lianyungang Soda Ash Co.,Ltd.
		
      連云港堿業有限公司
        
      LIANYUNGANG SODA ASH CO.,LTD.
      
        
      
            
      Support Hotline
      
            
      +86-518-86088888
      
        
       
        二維碼_Lianyungang Soda Ash Co.,Ltd. 
    
      

      


      
    
      
        
        
      
            
      
            
        
      
        
        
    
      

      


      


      
    
      
		
      
	
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      Contact us
      
		
      
	
      Tel: +86-518-86088888
      
	
      Fax: +86-518-82311440
      
	
      Sales: +86-518-86088263 , 86088639
      
	
      Foreign trade: +86-518-86088626
      
	
      Fax: +86-518-82311262
      

      
 
	
      

      
        
      
            
      Products www.lygsoda.com 
      
			
      
				 
      Industrial sodium carbonate
      
				
      
					
      
	
		
      
			
			
      •  Product category: 
      
			Industrial sodium carbonate can be divided into: I category heavy sodium carbonate for use in industry and II category sodium carbonate for use in industry, according to uses.
      
			
      
			•  Appearance: light sodium carbonate is white crystalline powder, heavy sodium carbonate is white fine particle.
      

			

      
			•  Standard: GB－210.1－2004
      

			
      
				
					
      
						Item
						I category
						II category
					
      
					
      
						Superior
						Superior
						First-class
						Qualified
					
      
					
      
						Total alkali (As mass fraction of dry basis NaCO3)/% ≥
      
						Total alkali (As mass fraction of wet basis NaCO3)a/%  ≥      		
						99.4
      
						98.1      		
						99.2
      
						97.9      		
						98.8
      
						97.5      		
						98.0
      
						96.7      		
					
      
					
      
						Sodium chloride (As mass fraction of dry basis NaCl)/% ≤
						0.30
						0.70
						0.90
						1.20
					
      
					
      
						Mass fraction of iron (as dry basis) /% ≤
						0.003
						0.0035
						0.006
						0.010
					
      
					
      
						Sulfate (as mass fraction of dry basis SO4)/% ≤
						0.03
						0.03b
						 
						 
					
      
					
      
						Mass fraction of water insoluble matter /% ≤
						0.02
						0.03
						0.10
						0.15
					
      
					
      
						Bulk density C/ (g/mL) ≥
						0.85
						0.90
						0.90
						0.90
					
      
					
      
						Particle size C, residue on sieve /%
						180um ≥
						75.0
						70.0
						65.0
						60.0
					
      
					
      
						1.18mm ≤
						2.0
						 
						 
						 
					
      
					
      
						a presents the content when packaging.
      
						b is control index of ammonia base products
      
						C is control index of heavy sodium carbonate.      		
					
      
				      
			
      
			
      
			• Packing: Packed by coated PP woven bag, low salt soda ash dense 1000kg, 40kg, 25kg, soda ash dense 1000kg, 50kg, light soda ash 40kg, 25kg, dietary alkali 40kg, 500kg, 750kg, sodium bicarbonate 50kg, 25kg      		
		
      
	      

      
				
      
			
      
			
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