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									Phenolphthalein, For Molecular Biology 
								 
					 
 
 
 
        
    
    
                
                                            
                
                    
    
                HiMedia is delivering a range of chemicals and reagents for use in the development of diagnostic lateral flow immunoassays. These chemicals and reagents have been tested for their physical, chemical and functional characteristics to improve the reliability of results.
     
      
                        
                CAS Number : 
                     
                        77-09-8                     
                 
            
 
                                            
                Molecular Formula : 
                     
                        C₂₀H₁₄O₄                     
                 
            
 
             
                 
                                            
                
                        
        
            More Information 
            
                            
                    Product Name 
                    Phenolphthalein, For Molecular Biology 
                 
                            
                    SKU 
                    MB353 
                 
                            
                    CAS No 
                    77-09-8 
                 
                            
                    EC No. 
                    201-004-7 
                 
                            
                    EC Index No. 
                    604-076-00-1 
                 
                            
                    Molecular formula 
                    C₂₀H₁₄O₄ 
                 
                            
                    Molecular Weight 
                    318.32 
                 
                            
                    HS Code 
                    2932 20 20 
                 
                            
                    Storage 
                    Below 30°C 
                 
                            
                    Shelf Life 
                    4 Years 
                 
                            
                    Customized Product Available 
                    No 
                 
                         
        
     
                 
                                            
                
                     
    
        
  
    
      Appearance 
      White to light yellow powder or solid 
     
    
      Solubility 
      10 ppm in 0.1M sodium hydroxide yields clear solution 
     
    
      DNases 
      Passes 
     
    
      RNases 
      Passes 
     
    
      Clarity of solution 
      Passes test 
     
    
      Visual pH Transition 
      pH 8.00 (colourless) - pH 10.00 (red/pink) 
     
    
      Absorption maxima 1 
      369 - 379 nm (10 PPM in 0.1M NaOH) 
     
    
      Absorption maxima 2 
      547 - 557 nm (10 ppm in 0.1M NaOH) 
     
   
     
                 
                                                            
                
                     
    
        Hazard Pictogram(s) Signal Word Danger Hazard Statements H341- H350- H361f Precautionary Statements P201- P280- P308 + P313- P405- P501 UN. No. Not dangerous goods Class - Packing Group - RTECS SM8380000 WGK 3