page_title: 1,2-Dichloroethane (data page)
section_title: Vapor pressure of liquid
hierarchical_section_title: 1,2-Dichloroethane (data page) / Vapor pressure of liquid
caption_attribution_description: English: Subject: log plot of ethylene dichloride vapor pressure as a function of temperature. Prepared with: plotting script and GIMP 2.2 Status: released to public domain.
context_page_description: This page provides supplementary chemical data on 1,2-dichloroethane.
context_section_description: Table data obtained from CRC Handbook of Chemistry and Physics 44th ed. The (s) annotation indicates temperature is equilibrium of vapor over solid. Otherwise temperature is equilibrium of vapor over liquid.
caption: log10 of 1,2-dichloroethane vapor pressure. Uses formula: 
    
      
        
          
            
              log
              
                e
              
            
            ⁡
            
              P
              
                m
                m
                H
                g
              
            
            =
          
        
      
      {\displaystyle \scriptstyle \log _{e}P_{mmHg}=}
    
  
    
      
        
          
            
              log
              
                e
              
            
            ⁡
            (
            
              
                760
                101.325
              
            
            )
            −
            10.38248
            
              log
              
                e
              
            
            ⁡
            (
            T
            +
            273.15
            )
            −
            
              
                6904.904
                
                  T
                  +
                  273.15
                
              
            
            +
            83.96795
            +
            8.368130
            ×
            
              10
              
                −
                6
              
            
            (
            T
            +
            273.15
            
              )
              
                2
              
            
          
        
      
      {\displaystyle \scriptstyle \log _{e}({\frac {760}{101.325}})-10.38248\log _{e}(T+273.15)-{\frac {6904.904}{T+273.15}}+83.96795+8.368130\times 10^{-6}(T+273.15)^{2}}
    
   obtained from CHERIC[5]
exif: {}