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    Product Name：Ethylenediamine
  
            
  
            
       Product details
  
            
  
            
    
  
            
  
            
    
            


            
Ethylenediamine
            

            

            

            

            

            


            
Molecular formula：
  C2H8N2
            

            
Molecular Weight：
  60.10
            

            


            CAS NO.：
            		
  107-15-3
            

            
Appearance：
  Colorless transparent viscous liquid, the smell of ammonia, toxic, flammable 
            

            
Content：
  99.5% 
            

            
Water：
  0.1%
            

            
Colority(Pt-Co)：
  5
            

            
Melting point：
  10.8℃ 
            

            
Boiling point：
  117℃ 
            

            
Vapor Pressure（20℃）：
  1.426kPa
            

            
Viscosity（20℃）：
  1.6mPa.s 
            

            
Relative density（20/20℃）：
  0.8995
            

            
Refractive index：
  1.4565
            

            


            Flash point (closed cup)：
            		
  43℃
            

            
Solubility：
Can dissolve in water and ethanol, slightly soluble in ether, insoluble in benzene. Ethylenediamine strong alkaline and acid easily into a case of salt. Hydrate and water generation. The air can absorb moisture and carbon dioxide to generate non-volatile carbonate. Ethylenediamine can form complexes with many inorganic substances. 25% solution of pH value of 11.9 (25 ℃).
            

            
Use：


            Ethylenediamine is an important chemical raw material, widely used for the production of organic compounds, polymers, drugs, etc., used in the production of pesticide germicide (Mori on behalf of zinc, on behalf of Sen ammonium), pesticides, herbicides, dyes, dyes solid reagent, synthetic emulsifiers, demulsifiers, surfactants fiber, water quality stabilizers, detergents, electroplating brightener, moist paper enhancer, adhesives, metal chelating agent EDTA, epoxy resin curing agent, rubber vulcanization promoting agent, acid gas purification agent, photo developing additives, ultra-high pressure stabilizer lubricants, welding flux, amino resin, urea-formaldehyde resin, etc. ethylenediamine. Also used in chemical analysis of organic solvents and reagents, as well as for beryllium, cerium, lanthanum, magnesium, nickel, thorium, uranium and other metal identification, antimony, bismuth, cadmium, cobalt, copper, mercury, nickel, silver and uranium determination and so on. 

            		
  
            
  
            

            
        
            
    
                  
	
	
            

            

            

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