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ffs2008

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jincanyan(½ð±Ò+2): ¶àлӦÖú 2011-11-27 14:36:13
ffs2008(½ð±Ò+2): ·Ç³£¸Ðл£¬ºÜÓаïÖú 2011-11-28 17:08:31
Formula: C4H6O2      

Molecular Weight         :            86.09        

Critical Temperature     :           245.98   C     
Critical Pressure        :         3.958002   MPa     
Critical Volume          :             0.27   m3/kmol     

Melting point            :            -92.8   C     
Normal boiling point     :         72.49999   C     
IG heat of formation     :        -314901.2   kJ/kmol     
IG Gibbs of formation    :        -227000.9   kJ/kmol     
Acentric factor          :           0.3513        
Solubility parameter     :         18586.28   (J/m3)**0.5      
Dipole moment            :        5.97e-030   C.m  

Liquid volume constant   :           12.526   cc/mol

UNIQUAC area parameter   :            2.904        
UNIQUAC volume parameter :           3.2485        
Wilson molar volume      :           93.097        
   
Specific gravity 60 F    :           0.9406        

Antoine Vapor Pressure (mmHg)
Coefficients:   1.61000e+001
                2.74470e+003
               -5.61500e+001

Polynomial Ideal Gas Heat Capacity (cal/mol-K)
Coefficients:   8.01312e+000
                3.50715e-002
                9.91543e-005
               -1.77948e-007
                1.10584e-010
               -2.45382e-014

Two-Term Liquid Viscosity (cP)
Coefficients:   4.57890e+002
                2.35250e+002

Two-Term Surface Tension (N/m)
Coefficients:   0.00000e+000
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