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									Nitric acid 68 - 72% pure, Hi-LR™ 
								 
					 
 
        
    
    
                
                                            
                
                    
    
                Nitric acid (HNO3) is a highly corrosive mineral acid. It is usually utilized for abstracting transition metal catalyst from single-walled carbon nanotubes (SWNTs) in order to purify them
     
      
                        
                CAS Number : 
                     
                        7697-37-2                     
                 
            
 
                                            
                Molecular Formula : 
                     
                        HNO₃                     
                 
            
 
             
                 
                                            
                
                        
        
            More Information 
            
                            
                    Product Name 
                    Nitric acid 68 - 72% pure, Hi-LR™ 
                 
                            
                    SKU 
                    AS008 
                 
                            
                    CAS No 
                    7697-37-2 
                 
                            
                    EC No. 
                    231-714-2 
                 
                            
                    Molecular formula 
                    HNO₃ 
                 
                            
                    Molecular Weight 
                    63.01 
                 
                            
                    HS Code 
                    2808 00 10 
                 
                            
                    Storage 
                    Below 30°C 
                 
                            
                    Shelf Life 
                    3 Years 
                 
                            
                    Customized Product Available 
                    No 
                 
                         
        
     
                 
                                            
                
                     
    
        
    
        
            Appearance 
            Clear colourless liquid 
         
        
            Density (d 20/4) 
            1.408 - 1.418 g/mL 
         
        
            Chloride (Cl) 
            <= 0.0005% 
         
        
            Sulfate (SO4) 
            <= 0.001% 
         
        
            Heavy metals (as Pb) 
            <= 0.001% 
         
        
            Calcium (Ca) 
            <= 0.001% 
         
        
            Iron (Fe) 
            <= 0.0005% 
         
        
            Residue on ignition (as sulfates) 
            <= 0.005% 
         
        
            Assay (NaOH Titration) 
            68.00 – 72.00% 
         
     
     
                 
                                                            
                
                     
    
        
    
        
            Hazard Pictogram(s) 
             
        
            Signal Word 
            Danger 
         
        
            Hazard Statement(s) 
            H272- H314- H330 
         
        
            Precautionary Statement(s) 
            P210- P260- P280- P303+P361+P353- P304+P340- P305+P351+P338- P370+P378 
         
        
            UN No. 
            2031 
         
        
            Class 
            8(5.1) 
         
        
            Packing Group 
            - 
         
        
            RTECS 
            Not available 
         
        
            WGK 
            1