page_title: Benzene (data page)
section_title: Vapor pressure of liquid
hierarchical_section_title: Benzene (data page) / Vapor pressure of liquid
caption_attribution_description: English: Subject: log plot of benzene 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 benzene.
context_section_description: Table data obtained from CRC Handbook of Chemistry and Physics 44th ed. Note: (s) notation indicates equilibrium temperature of vapor over solid, otherwise value is equilibrium temperature of vapor over liquid.
caption: log of Benzene vapor pressure. Uses formula: 
    
      
        
          
            
              log
              
                e
              
            
            ⁡
            
              P
              
                m
                m
                H
                g
              
            
            =
          
        
      
      {\displaystyle \scriptstyle \log _{e}P_{mmHg}=}
    
  
    
      
        
          
            
              log
              
                e
              
            
            ⁡
            (
            
              
                760
                101.325
              
            
            )
            −
            8.433613
            
              log
              
                e
              
            
            ⁡
            (
            T
            +
            273.15
            )
            −
            
              
                6281.040
                
                  T
                  +
                  273.15
                
              
            
            +
            71.10718
            +
            6.198413
            ×
            
              10
              
                −
                06
              
            
            (
            T
            +
            273.15
            
              )
              
                2
              
            
          
        
      
      {\displaystyle \scriptstyle \log _{e}({\frac {760}{101.325}})-8.433613\log _{e}(T+273.15)-{\frac {6281.040}{T+273.15}}+71.10718+6.198413\times 10^{-06}(T+273.15)^{2}}
    
   obtained from CHERIC[2] Note: yellow area is the region where the formula disagrees with tabulated data above.
exif: {}