{
  "ALIASES": [
    "toluene", 
    "TOLUENE"
  ], 
  "ANCILLARIES": {
    "pL": {
      "T_r": 591.75, 
      "Tmax": 591.7499999999987, 
      "Tmin": 178.0, 
      "description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))", 
      "max_abserror_percentage": 0.013628695855705253, 
      "n": [
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        5.650211353764286, 
        -2.6974053250328165, 
        -3.164119945892499, 
        1.8859792463505036, 
        -5.2234698853395525
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      "reducing_value": 4126000.0, 
      "t": [
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        1.184, 
        3.013, 
        5.82, 
        8.325, 
        15.907
      ], 
      "type": "pL", 
      "using_tau_r": true
    }, 
    "pV": {
      "T_r": 591.75, 
      "Tmax": 591.7499999999987, 
      "Tmin": 178.0, 
      "description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))", 
      "max_abserror_percentage": 0.009539128608204717, 
      "n": [
        -41.682551388800405, 
        35.681619568443324, 
        -2.4647898129932573, 
        -2.2965822444409394, 
        1.6090346729113876, 
        -6.971566618092907
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      "reducing_value": 4126000.0, 
      "t": [
        1.081, 
        1.11, 
        2.974, 
        5.067, 
        13.97, 
        17.253
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      "type": "pV", 
      "using_tau_r": true
    }, 
    "rhoL": {
      "T_r": 591.75, 
      "Tmax": 591.7499999999987, 
      "Tmin": 178.0, 
      "description": "rho' = rhoc*(1+sum(n_i*theta^t_i))", 
      "max_abserror_percentage": 0.8197967086870594, 
      "n": [
        2.731439741297877, 
        -1.4311921172736468, 
        1.7220225715861872, 
        -1.3959592517619432, 
        25.019574322670564, 
        -106.28098773992355
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      "reducing_value": 3169.0, 
      "t": [
        0.413, 
        1.151, 
        1.592, 
        6.141, 
        12.914, 
        18.579
      ], 
      "type": "rhoLnoexp", 
      "using_tau_r": false
    }, 
    "rhoV": {
      "T_r": 591.75, 
      "Tmax": 591.7499999999987, 
      "Tmin": 178.0, 
      "description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))", 
      "max_abserror_percentage": 0.610452170273057, 
      "n": [
        -2.079525851134041, 
        -3.0632853262137703, 
        -5.643041080974643, 
        3.9792497484198788, 
        -2638.7103858281944, 
        2945.506923819063
      ], 
      "reducing_value": 3169.0, 
      "t": [
        0.4, 
        0.697, 
        3.764, 
        8.691, 
        19.351, 
        19.782
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      "type": "rhoV", 
      "using_tau_r": true
    }, 
    "surface_tension": {
      "BibTeX": "Mulero-JPCRD-2012", 
      "Tc": 591.75, 
      "a": [
        0.06897
      ], 
      "description": "sigma = sum(a_i*(1-T/Tc)^n_i)", 
      "n": [
        1.291
      ]
    }
  }, 
  "CAS": "108-88-3", 
  "ENVIRONMENTAL": {
    "ASHRAE34": "UNKNOWN", 
    "FH": 3, 
    "GWP100": 3.3, 
    "GWP20": -1.0, 
    "GWP500": -1.0, 
    "HH": 2, 
    "Name": "Toluene", 
    "ODP": -1.0, 
    "PH": 0
  }, 
  "EOS": [
    {
      "BibTeX_CP0": "", 
      "BibTeX_EOS": "Lemmon-JCED-2006", 
      "STATES": {
        "reducing": {
          "T": 591.75, 
          "T_units": "K", 
          "p": 4126000, 
          "p_units": "Pa", 
          "rhomolar": 3169, 
          "rhomolar_units": "mol/m^3"
        }, 
        "sat_min_liquid": {
          "T": 178.0, 
          "T_units": "K", 
          "p": 3.9393478817276356e-05, 
          "p_units": "Pa", 
          "rhomolar": 10580.06048163071, 
          "rhomolar_units": "mol/m^3"
        }, 
        "sat_min_vapor": {
          "T": 178.0, 
          "T_units": "K", 
          "p": 3.9393478817276356e-05, 
          "p_units": "Pa", 
          "rhomolar": 2.661765525110245e-05, 
          "rhomolar_units": "mol/m^3"
        }
      }, 
      "T_max": 700, 
      "T_max_units": "K", 
      "Ttriple": 178, 
      "Ttriple_units": "K", 
      "accentric": 0.2657, 
      "accentric_units": "-", 
      "alpha0": [
        {
          "a1": 3.5241174832, 
          "a2": 1.1360823464, 
          "type": "IdealGasHelmholtzLead"
        }, 
        {
          "a": 3, 
          "type": "IdealGasHelmholtzLogTau"
        }, 
        {
          "n": [
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            8.0577, 
            17.059, 
            8.4567, 
            8.6423
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          "t": [
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            1.346852555978031, 
            2.735952682720744, 
            5.191381495564005, 
            13.37558090409801
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          "type": "IdealGasHelmholtzPlanckEinstein"
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      ], 
      "alphar": [
        {
          "d": [
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            1, 
            1, 
            2, 
            3, 
            7, 
            2, 
            5, 
            1, 
            4, 
            3, 
            4
          ], 
          "l": [
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            0, 
            0, 
            0, 
            1, 
            1, 
            2, 
            2, 
            3, 
            3
          ], 
          "n": [
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            0.57196, 
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            -0.1254, 
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            0.014076
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          "t": [
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            1.375, 
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            1.75, 
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            12
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          "type": "ResidualHelmholtzPower"
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      ], 
      "gas_constant": 8.314472, 
      "gas_constant_units": "J/mol/K", 
      "molar_mass": 0.09213842, 
      "molar_mass_units": "kg/mol", 
      "p_max": 500000000, 
      "p_max_units": "Pa", 
      "pseudo_pure": false
    }
  ], 
  "NAME": "Toluene", 
  "REFPROP_NAME": "TOLUENE", 
  "STATES": {
    "critical": {
      "T": 591.75, 
      "T_units": "K", 
      "p": 4126000.0, 
      "p_units": "Pa", 
      "rhomolar": 3169.0, 
      "rhomolar_units": "mol/m^3"
    }, 
    "triple_liquid": {
      "T": 178.0, 
      "T_units": "K", 
      "p": 3.9393478817276356e-05, 
      "p_units": "Pa", 
      "rhomolar": 10580.06048163071, 
      "rhomolar_units": "mol/m^3"
    }, 
    "triple_vapor": {
      "T": 178.0, 
      "T_units": "K", 
      "p": 3.9393478817276356e-05, 
      "p_units": "Pa", 
      "rhomolar": 2.661765525110245e-05, 
      "rhomolar_units": "mol/m^3"
    }
  }, 
  "TRANSPORT": {
    "conductivity": {
      "BibTeX": "Assael-JPCRD-2012-Toluene", 
      "critical": {
        "GAMMA": 0.05, 
        "qD": 1613000000.0, 
        "type": "simplified_Olchowy_Sengers", 
        "zeta0": 2.2e-10
      }, 
      "dilute": {
        "A": [
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          -6.1693e-05, 
          3.4151e-07, 
          -3.042e-10, 
          1.2868e-13, 
          -2.1303e-17
        ], 
        "B": [
          1
        ], 
        "T_reducing": 1, 
        "T_reducing_units": "K", 
        "m": [
          0
        ], 
        "n": [
          0, 
          1, 
          2, 
          3, 
          4, 
          5
        ], 
        "type": "ratio_of_polynomials"
      }, 
      "residual": {
        "B": [
          -0.051853, 
          0.0517449, 
          0.133846, 
          -0.121902, 
          -0.120446, 
          0.137748, 
          0.0530211, 
          -0.0732792, 
          -0.0100604, 
          0.0172914, 
          0.000633457, 
          -0.00138585
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        "T_reducing": 591.75, 
        "T_reducing_units": "K", 
        "d": [
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          1, 
          2, 
          2, 
          3, 
          3, 
          4, 
          4, 
          5, 
          5, 
          6, 
          6
        ], 
        "rhomass_reducing": 291.992, 
        "rhomass_reducing_units": "kg/m^3", 
        "t": [
          0, 
          -1, 
          0, 
          -1, 
          0, 
          -1, 
          0, 
          -1, 
          0, 
          -1, 
          0, 
          -1
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        "type": "polynomial"
      }
    }
  }
}