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    Ammonium fluoroborate
    
           
    
	
		
    
			Molecular formula
			NH4BF4
		
    
		
    
			Molecular weight
			104.84
		
    
		
    
			CAS    NO
			13826-83-0
		
    
		
    
			Characters
			Colorless monoclinic crystal
		
    
		
    
			Use
			Used as analysis reagent and pesticide.
		
    
		
    
			Specification
			chemically pure
		
    
		
    
			Executive standard
			Enterprise standard
		
    
		
    
			Technical index
			
			
    
				
					
    
						
						
    Name
    
						    		
						
						
    Chemically pure(%)
    
						    		
					
    
					
    
						
						
    Content (F)
    
						(NH4)
    
						    		
						
						
    ≥98.5
    
						≥98.5
    
						    		
					
    
					
    
						
						
    Chloride(Cl)
    
						    		
						
						
    ≤0.005
    
						    		
					
    
					
    
						
						
    Sulfate(SO4)
    
						    		
						
						
    ≤0.005
    
						    		
					
    
					
    
						
						
    Ferrum(Fe)
    
						    		
						
						
    ≤0.005
    
						    		
					
    
					
    
						
						
    Heavy metal(Pb)
    
						    		
						
						
    ≤0.003
    
						    		
					
    
					
    
						
						
    Silicate(SiO3)
    
						    		
						
						
    ≤0.3
    
						    		
					
    
					
    
						Free alkali(NaOH)
						
						
    ≤0.1
    
						    		
					
    
					
    
						Free acid(HF)
						
						
    ≤0.1
    
						    		
					
    
				    
			
    
			    		
		
    
		
    
			Packing
			500kg for bottle packing, 40kg for pail packing, 25kg for paper plastic packing.
		
    
	    

    

    
           
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