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        Medical food preservative series,APIs
        
              
        Cosmetic materials，Vitamin series,etc.
        
         
        
         
        
    
        	

        




        
  

     


        
    
        
        
        
            
        
                
        
            
        
            
        
      
        
                    
        Hot Sales Products
        
                
        
                    
        Cosmetic materials
        
                
        
                    
        Vitamin series
        
                
        
                    
        APIs
        
                
                   
                
        
                  
        
                   
                   
                 
        
                
             
                
                   
            
        
        
        
    
        
        
           
        
           
        
                   
        
                    
        
                       Commodity name
                       Germall PPS
                    
        
                    
        
                       Product name
                       --
                    
        
                    
        
                       CAS# 
                       
                    
         
                    
        
                       Molecular formula
                       
        C10H11O3Na
        
        		
                    
        
                    
        
                       Structural formula
                       
        
        		
                    
        
                     
        
                       Other
                       
        Properties: This product is white hygroscopic powder. Soluble in water, was alkaline.
        


        Appearance white crystalline powder
        
Appearance of solution clear and transparent
        
Qualification test meets the criteria
        
Solubility /
        
PH value 9.5 - 10.5
        
Moisture ≤ 5.0%
        
Sulfate ≤ 300PPm
        
Chloride ≤ 350PPm
        
Organic volatile substances /
        


        Assay (dry)    99.0%-102.0%
        
        		
                    
                                                                                          
                    
        
                       Use
                       
        This product is a water-soluble preservative, the main feature is safe, efficient, broad-spectrum antibacterial. Widely used in the pharmaceutical industry (Chinese herbal medicine, the preparation
        		
                    
        
                     
        
                       Packing
                       20kg/Cardboard drum,25kg/Cardboard drum
                    
          
                     
        
                       Storage
                       Kept in dark, cool and dry place, sealed tightly.  Shelf life is 24 months.
                    
                                                                    
               
        
    
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