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      Welcome to Ganfeng Lithium Group Co., Ltd.!（A share code: 002460 | H share code: 01772）
      


      

      


      

      

     

      

      






    
    



      


      








      

      






      

      


      

      

      Product category
      







      


      

      Cobalt sulfate
      

      

      




      Product introduction
      

      

      Chemical formula: CoSO4.7H2O
      
Relative molecular weight: 281.10
      
Appearance: rose red crystal
      
CAS Number: 10124-43-3
      
Main use: Mainly used as raw material for ceramic glaze, pigment and ternary materials of power battery
      
 
      



      Product category and standards
      

      

      
	
		
		
		
		
	
	
		
      
			Co content
			20.5
			%min
		
      
		
      
			Impurity content, not more than%
			Na
			0.002
			%max
		
      
		
      
			Ca
			0.002
			%max
		
      
		
      
			Cu
			0.001
			%max
		
      
		
      
			Mg
			0.002
			%min
		
      
		
      
			Ni
			0.005
			%max
		
      
		
      
			Fe
			0.001
			%max
		
      
		
      
			Pb
			0.001
			%max
		
      
		
      
			Zn
			0.001
			%min
		
      
		
      
			As
			0.001
			%max
		
      
		
      
			水不溶物
			0.01
			%max
		
      
		
      
			油分
			0.001
			%max
		
      
	      

      
 
      


























      

      

      







      

      

      

      
  
      
  
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