| product Name | 
    5,6-diaminonaphthalene-1-sulphonic acid | 
   
  
  
    | Synonyms | 
    1-Naphthalenesulfonic acid, 5,6-diamino-; 5,6-Diaminonaphthalene-1-sulphonic acid; 5,6-diaminonaphthalene-1-sulfonic acid | 
   
  
  
  
    | Molecular Formula | 
    C10H10N2O3S | 
   
  
  
  
    | Molecular Weight | 
    238.263 | 
   
  
  
  
    | InChI | 
    InChI=1/C10H10N2O3S/c11-8-5-4-6-7(10(8)12)2-1-3-9(6)16(13,14)15/h1-5H,11-12H2,(H,13,14,15) | 
   
  
  
  
    | CAS Registry Number | 
    84-92-4 | 
   
  
  
  
    | EINECS | 
    201-574-7 | 
   
  
  
  
    | Molecular Structure | 
     
                 | 
   
  
  
  
    | Density | 
    1.579g/cm3 | 
   
  
  
  
  
   
    | Refractive index | 
    1.756 | 
   
  
  
  
  
  
  
    | Hazard Symbols | 
    
       
       
       
 | 
   
  
  
  
    | Risk Codes | 
    
       
       
       
 | 
   
  
  
  
    | Safety Description | 
    
       
       
       
 | 
   
  
  
 
 |