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            Cosmetics accessories series 

            



            Product name: Sodium Laurate
            


            English name: Sodium Laurate
            


            Molecular formula: CH3(CH2)10COONa  
            


            Properties: fine white powder; soluble in hot water and hot ethyl alcohol; lightly soluble in cold ethyl alcohol, ether and other organic solvent
            


            Main uses
            


            important material of textile used soap and shampoo; excellent surface active agent, emulsifying agent, lubricating agent of cosmetics
            


             
            


            Quality standard
            


            
	
		
            
			
			
            Testing item
            
			            		
			
			
            Testing standard
            
			            		
		
            
		
            
			
			
            appearance
            
			            		
			
			
            white fine powder
            
			            		
		
            
		
            
			
			
            ethyl alcohol solubility test
            
			            		
			
			
            meet the specification
            
			            		
		
            
		
            
			
			
            loss on drying, %
            
			            		
			
			
            ≤6.0 
            
			            		
		
            
		
            
			
			
            ignition residue(sulfate), %
            
			            		
			
			
            29.0~32.0
            
			            		
		
            
		
            
			
			
            acid value (H+)/(mmol/100g)
            
			            		
			
			
            ≤5.0
            
			            		
		
            
		
            
			
			
            iodine value
            
			            		
			
			
            ≤1.0
            
			            		
		
            
		
            
			
			
            fineness, %  
            
			            		
			
			
            200 mesh passing≥99.0      
            
			            		
		
            
		
            
			
			
            heavy metal(in Pb), % 
            
			            		
			
			
            ≤0.0020
            
			            		
		
            
		
            
			
			
            lead, % 
            
			            		
			
			
            ≤0.0010
            
			            		
		
            
		
            
			
			
            arsenic, %
            
			            		
			
			
            ≤0.0005
            
			            		
		
            
	            

            


             
            


            Packaging: The PE film lined the polywoven bag. Net wt: 25kg/bag, or follow customer’s packing instructions.
            
 
            

            
                 
				  
            
				
				
				
				
				
				
				  
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