Compound Information 

Name: 1,1,2-trichloro-1,2,2-trifluoroethane
Formula: C2Cl3F3
Molar Mass: 187.3672096
Additional Names: freon F-113
freon 113
1,1,2-trichlorotrifluoroethane
R-113
freon TF
1,1,2-trifluoro-1,2,2-trichloroethane
ethane, 1,1,2-trichloro-1,2,2-trifluoro-
1,2,2-trichlorotrifluoroethane
Image of 1,1,2-trichloro-1,2,2-trifluoroethane
Please be patient while the web interface loads...

Property Availability 

For this compound, WTT contains critically evaluated recommendations for:
(Please note that if more than 50 points are used for regression, only the 50 most-constraining points are reported)

  • Triple point temperature
    • Triple point temperature (Crystal 2, Crystal 1, and Gas)
      1 experimental data points
    • Triple point temperature (Crystal 1, Liquid, and Gas)
      3 experimental data points
  • Normal boiling temperature (Liquid and Gas)
    • Critical temperature (Liquid and Gas)
      4 experimental data points
      • Critical pressure (Liquid and Gas)
        1 experimental data points
        • Boiling temperature (Liquid in equilibrium with Gas) as a function of Pressure
          Pressure from 1.87143 kPa to 3392.2 kPa
          • Phase boundary pressure (Liquid in equilibrium with Gas) as a function of Temperature
            Temperature from 236.93 K to 487.21 K
            50 experimental data points
            • Critical density (Liquid and Gas)
              2 experimental data points
              • Density
                • Density (Liquid in equilibrium with Gas) as a function of Temperature
                  Temperature from 236.93 K to 487.21 K
                  50 experimental data points
                • Density (Gas in equilibrium with Liquid) as a function of Temperature
                  Temperature from 236.93 K to 487.21 K
                  40 experimental data points
                • Density (Liquid) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 487.21 K
                  Pressure from 0.2 kPa to 200000 kPa
                  50 experimental data points
                • Density (Gas) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 525 K
                  Pressure from 0.2 kPa to 3392 kPa
                  46 experimental data points
              • Isobaric coefficient of expansion
                • Isobaric coefficient of expansion (Liquid) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 487.21 K
                  Pressure from 0.2 kPa to 200000 kPa
                • Isobaric coefficient of expansion (Gas) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 525 K
                  Pressure from 0.2 kPa to 3392 kPa
              • Isothermal compressibility
                • Isothermal compressibility (Liquid) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 487.21 K
                  Pressure from 0.2 kPa to 200000 kPa
                • Isothermal compressibility (Gas) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 525 K
                  Pressure from 0.2 kPa to 3392 kPa
              • Thermal pressure coefficient
                • Thermal pressure coefficient (Liquid) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 487.21 K
                  Pressure from 0.2 kPa to 200000 kPa
                • Thermal pressure coefficient (Gas) as a function of Temperature and Pressure
                  Temperature from 236.93 K to 525 K
                  Pressure from 0.2 kPa to 3392 kPa
              • 2nd virial coefficient (Gas) as a function of Temperature
                Temperature from 236.93 K to 525 K
                • 3rd virial coefficient (Gas) as a function of Temperature
                  Temperature from 236.93 K to 525 K
                  • Enthalpy of phase transition
                    • Enthalpy of phase transition (Crystal 2 to Crystal 1 in equilibrium with Gas)
                      1 experimental data points
                    • Enthalpy of phase transition (Crystal 1 to Liquid in equilibrium with Gas)
                      2 experimental data points
                  • Enthalpy of vaporization or sublimation (Liquid to Gas) as a function of Temperature
                    Temperature from 236.93 K to 487.21 K
                    4 experimental data points
                    • Heat capacity at saturation pressure
                      • Heat capacity at saturation pressure (Liquid in equilibrium with Gas) as a function of Temperature
                        Temperature from 236.93 K to 487.1 K
                        15 experimental data points
                      • Heat capacity at saturation pressure (Crystal 2 in equilibrium with Gas) as a function of Temperature
                        Temperature from 5e-05 K to 54 K
                        50 experimental data points
                      • Heat capacity at saturation pressure (Crystal 1 in equilibrium with Gas) as a function of Temperature
                        Temperature from 100.009 K to 215.009 K
                        50 experimental data points
                    • Heat capacity at constant pressure
                      • Heat capacity at constant pressure (Liquid) as a function of Temperature and Pressure
                        Temperature from 236.93 K to 487.21 K
                        Pressure from 0.2 kPa to 200000 kPa
                        50 experimental data points
                      • Heat capacity at constant pressure (Gas) as a function of Temperature and Pressure
                        Temperature from 236.93 K to 525 K
                        Pressure from 0.2 kPa to 3392 kPa
                        50 experimental data points
                      • Heat capacity at constant pressure (Ideal Gas) as a function of Temperature
                        Temperature from 50 K to 1500 K
                        4 experimental data points
                    • Enthalpy
                      • Enthalpy (Crystal 2 in equilibrium with Gas) as a function of Temperature
                        Temperature from 5e-05 K to 54 K
                      • Enthalpy (Liquid in equilibrium with Gas) as a function of Temperature
                        Temperature from 236.928 K to 477.358 K
                      • Enthalpy (Ideal Gas) as a function of Temperature
                        Temperature from 50 K to 1500 K
                    • Entropy
                      • Entropy (Crystal 2 in equilibrium with Gas) as a function of Temperature
                        Temperature from 5e-05 K to 54 K
                        25 experimental data points
                      • Entropy (Ideal Gas) as a function of Temperature and Pressure
                        Temperature from 50 K to 1500 K
                      • Entropy (Liquid in equilibrium with Gas) as a function of Temperature
                        Temperature from 236.93 K to 487.21 K
                    • Adiabatic compressibility
                      • Adiabatic compressibility (Liquid) as a function of Temperature and Pressure
                        Temperature from 236.93 K to 487.21 K
                        Pressure from 0.2 kPa to 200000 kPa
                      • Adiabatic compressibility (Gas) as a function of Temperature and Pressure
                        Temperature from 236.93 K to 525 K
                        Pressure from 0.2 kPa to 3392 kPa
                    • Pressure coefficient of enthalpy (Liquid) as a function of Temperature and Pressure
                      Temperature from 236.93 K to 487.21 K
                      Pressure from 0.2 kPa to 200000 kPa
                      • Joule-Thomson coefficient (Gas) as a function of Temperature and Pressure
                        Temperature from 236.93 K to 525 K
                        Pressure from 0.2 kPa to 3392 kPa
                        • Speed of sound
                          • Speed of sound (Gas in equilibrium with Liquid) as a function of Temperature
                            Temperature from 236.93 K to 487.21 K
                            25 experimental data points
                          • Speed of sound (Gas) as a function of Temperature and Pressure
                            Temperature from 236.93 K to 525 K
                            Pressure from 0.2 kPa to 3392 kPa
                            50 experimental data points
                          • Speed of sound (Liquid) as a function of Temperature and Pressure
                            Temperature from 236.93 K to 487.21 K
                            Pressure from 0.2 kPa to 200000 kPa
                            18 experimental data points
                          • Speed of sound (Liquid in equilibrium with Gas) as a function of Temperature
                            Temperature from 236.93 K to 487.21 K
                            1 experimental data points
                        • Refractive index (Liquid) as a function of Wavelength, Temperature, and Pressure
                          Temperature from 273.15 K to 313.13 K
                          8 experimental data points
                          • Surface tension (Liquid in equilibrium with Gas) as a function of Temperature
                            Temperature from 236.93 K to 487.21 K
                            50 experimental data points
                            • Viscosity
                              • Viscosity (Liquid) as a function of Temperature and Pressure
                                Temperature from 236.93 K to 487.21 K
                                Pressure from 0.2 kPa to 200000 kPa
                                50 experimental data points
                              • Viscosity (Liquid in equilibrium with Gas) as a function of Temperature
                                Temperature from 236.93 K to 487.1 K
                                50 experimental data points
                              • Viscosity (Gas) as a function of Temperature and Pressure
                                Temperature from 236.93 K to 525 K
                                Pressure from 0.2 kPa to 3392 kPa
                                6 experimental data points
                            • Thermal conductivity
                              • Thermal conductivity (Liquid in equilibrium with Gas) as a function of Temperature
                                Temperature from 236.93 K to 487.1 K
                                50 experimental data points
                              • Thermal conductivity (Liquid) as a function of Temperature and Pressure
                                Temperature from 236.93 K to 487.21 K
                                Pressure from 0.2 kPa to 200000 kPa
                                165 experimental data points
                              • Thermal conductivity (Gas) as a function of Temperature and Pressure
                                Temperature from 236.93 K to 525 K
                                Pressure from 0.2 kPa to 3392 kPa
                                12 experimental data points

                            About WTT 

                            NIST/TRC Web Thermo Tables (WTT)
                            NIST Standard Reference Subscription Database 3 - Professional Edition
                            Version 2-2012-1-Pro

                            This web application provides access to a collection of critically evaluated thermodynamic property data for pure compounds with a primary focus on organics. These data were generated through dynamic data analysis, as implemented in the NIST ThermoData Engine software package [1, 2, 3, 4, 5, 6]. Some critically evaluated data from the historical TRC Thermodynamic Tables archive [7, 8] are included, also. As of May 2012, the Professional Edition contains information on 28432 compounds and total of 531486 evaluated data points. The properties covered by both versions (32 total) are described in Properties and Implemented Models.

                            Developed by Kenneth Kroenlein, Chris D. Muzny, Andrei F. Kazakov, Vladimir Diky, Robert D. Chirico, Joseph W. Magee, Ilmutdin Abdulagatov and Michael Frenkel.

                            Thermodynamics Research Center (TRC)
                            Thermophysical Properties Division
                            National Institute of Standards and Technology
                            Boulder CO 80305-3337

                            Questions and comments should be addressed to Dr. Michael Frenkel .

                            DISCLAIMER: The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high-quality copy of the database and to verify that the methods and data contained therein have been selected on the basis of sound scientific judgement. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the program and database.

                            Distributed by:
                            Standard Reference Data Program
                            National Institute of Standards and Technology
                            Gaithersburg MD 20899

                            Compound Information
                            Property Availability
                            About this site
                            NIST Chemistry WebBook