{ "ANCILLARIES": { "hL": { "A": [ -92809.96059744032, 523.8321053596499, -1.9704851422977978, 0.006633263133015917, -1.2397416335731209e-05, 5.802127441999992e-09, 1.2762807557937045e-11, -1.4268500051735603e-14 ], "B": [ 1, -0.002168955956203961 ], "Tmax": 456.731, "Tmin": 166.0, "_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy", "max_abs_error": 384.8885120217892, "max_abs_error_units": "J/mol", "type": "rational_polynomial" }, "hLV": { "A": [ 47525.20196640261, -115.61983216693349, -1.4247141177007097, 0.014297385985516815, -6.317669150245959e-05, 1.5084465580275485e-07, -1.8913626571771023e-10, 9.848965509549478e-14 ], "B": [ 1, -0.002167450165850555 ], "Tmax": 456.731, "Tmin": 166.0, "_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy", "max_abs_error": 866.1460393199668, "max_abs_error_units": "J/mol", "type": "rational_polynomial" }, "pS": { "T_r": 456.831, "Tmax": 456.821, "Tmin": 166.0, "description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))", "max_abserror_percentage": 0.015109753714481755, "n": [ 0.021700046705144468, -0.017071666294105076, -0.8684522136311831, -5.704783724754201, -4.177439664066626, -5.641903122742188 ], "reducing_value": 3672000.0, "t": [ 0.10400000000000001, 0.052000000000000005, 0.8333333333333334, 1.0, 3.8333333333333335, 14.666666666666666 ], "type": "pV", "using_tau_r": true }, "rhoL": { "T_r": 456.831, "Tmax": 456.821, "Tmin": 166.0, "description": "rho' = rhoc*(1+sum(n_i*theta^t_i))", "max_abserror_percentage": 0.007589381565897835, "n": [ -3.864185789470652, 30.79156421082324, -28.015589610678077, 3.510675390610505, 0.4281514083007005, 132.7066707828105 ], "reducing_value": 3596.417, "t": [ 0.051000000000000004, 0.10400000000000001, 0.11800000000000001, 0.3575, 1.8333333333333333, 22.666666666666668 ], "type": "rhoLnoexp", "using_tau_r": false }, "rhoV": { "T_r": 456.831, "Tmax": 456.821, "Tmin": 166.0, "description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))", "max_abserror_percentage": 0.026942932337947756, "n": [ 2.566406797171124, -3.243399714781957, -1.2478820835957445, -3.602050966699702, -5.2566289430739, -1.0145271742624868 ], "reducing_value": 3596.417, "t": [ 0.14500000000000002, 0.16666666666666666, 0.3505, 0.8333333333333334, 3.8333333333333335, 10.833333333333334 ], "type": "rhoV", "using_tau_r": true }, "sL": { "A": [ -544.0578214252929, 6.078055007190044, -0.039981376940635534, 0.00017462928881261094, -4.834727295432744e-07, 8.102598792606755e-10, -7.511331815328574e-13, 2.950440782484088e-16 ], "B": [ 1, -0.0021641768667562647 ], "Tmax": 456.731, "Tmin": 166.0, "_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy", "max_abs_error": 0.9504472818994572, "max_abs_error_units": "J/mol/K", "type": "rational_polynomial" }, "sLV": { "A": [ 1280.8725009110244, -19.06403557925706, 0.13949576901084598, -0.0006093836790079675, 1.6512966970789356e-06, -2.724917592662721e-09, 2.5103996750078143e-12, -9.891726442689227e-16 ], "B": [ 1, -0.0021593699264570577 ], "Tmax": 456.731, "Tmin": 166.0, "_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy", "max_abs_error": 2.2569941707129404, "max_abs_error_units": "J/mol/K", "type": "rational_polynomial" }, "surface_tension": { "BibTeX": "Mulero-JPCRD-2012", "Tc": 456.831, "a": [ 0.056151 ], "description": "sigma = sum(a_i*(1-T/Tc)^n_i)", "n": [ 1.2367 ] } }, "EOS": [ { "BibTeX_CP0": "Younglove-JPCRD-1994", "BibTeX_EOS": "Younglove-JPCRD-1994", "STATES": { "hs_anchor": { "T": 502.51410000000004, "T_units": "K", "hmolar": 74919.59362559118, "hmolar_units": "J/mol", "p": 6114056.430323863, "p_units": "Pa", "rhomolar": 3236.7753, "rhomolar_units": "mol/m^3", "smolar": 264.9109256164142, "smolar_units": "J/mol/K" }, "reducing": { "T": 456.831, "T_units": "K", "hmolar": 66897.56999090499, "hmolar_units": "J/mol", "p": 3672000, "p_units": "Pa", "rhomolar": 3596.417, "rhomolar_units": "mol/m^3", "smolar": 249.6676526155984, "smolar_units": "J/mol/K" }, "sat_min_liquid": { "T": 166.0, "T_units": "K", "hmolar": 15110.761804821586, "hmolar_units": "J/mol", "p": 4.202133802444641, "p_units": "Pa", "rhomolar": 11580.116688509393, "rhomolar_units": "mol/m^3", "smolar": 81.21914327078528, "smolar_units": "J/mol/K" }, "sat_min_vapor": { "T": 166.0, "T_units": "K", "hmolar": 49319.712084141735, "hmolar_units": "J/mol", "p": 4.202095713858328, "p_units": "Pa", "rhomolar": 0.003044590471942187, "rhomolar_units": "mol/m^3", "smolar": 287.2971570016487, "smolar_units": "J/mol/K" } }, "T_max": 600, "T_max_units": "K", "Ttriple": 166, "Ttriple_units": "K", "acentric": 0.2819224970363519, "acentric_units": "-", "alpha0": [ { "a1": 0, "a2": 0, "type": "IdealGasHelmholtzLead" }, { "a": -1, "type": "IdealGasHelmholtzLogTau" }, { "T0": 298, "Tc": 456.82, "cp_over_R": 2.046009, "type": "IdealGasHelmholtzCP0Constant" }, { "T0": 298, "Tc": 456.82, "c": [ 0.04866685127621383, -5.586658475955018e-05, 2.823486262027407e-08 ], "t": [ 1, 2, 3 ], "type": "IdealGasHelmholtzCP0PolyT" }, { "a1": -26.675860613148, "a2": 16.0562030850291, "reference": "IIR", "type": "IdealGasHelmholtzEnthalpyEntropyOffset" } ], "alphar": [ { "d": [ 1.0, 1.0, 1.0, 1.0, 1.0, 2.0, 2.0, 2.0, 2.0, 3.0, 3.0, 3.0, 4.0, 5.0, 5.0, 6.0, 7.0, 7.0, 8.0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 4, 4, 4, 6, 6, 6, 8, 8, 8, 10, 10, 10 ], "l": [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 ], "n": [ -0.2843794314511017, 5.939281103209252, -9.3656038952803, 4.166607936753421, -1.7402329295113845, 0.17701990536487813, -1.5472169226048678, 1.618204955902326, 2.889035293831577, -0.11849387475720602, 1.3095226620887583, -1.1730810371070863, -0.1281251319502905, -0.07860873875128996, -0.08160004993052974, 0.053645105431063045, -0.006800782119285551, 0.007012640821910758, -0.0009017623973110119, -10.024264609507279, -0.28060765935596244, 0.020681452051475355, 10.024264609507279, 0.28060765935596244, -0.020681452051475355, 7.989238691092167, -0.5479720681527366, -0.020681452051475355, 2.4914272182002284, -0.2739860340763683, 0.23600186106591514, 0.5405282468302359, -0.06004575637764492, 0.07866728702197172, 0.0708085870232336, -0.01501143909441123, 0.001822051976772171, 0.0031497857360693253, 0.007844555699191144, 0.0003644103953544342 ], "t": [ 0.0, 0.5, 1.0, 2.0, 3.0, 0.0, 1.0, 2.0, 3.0, 0.0, 1.0, 2.0, 1.0, 2.0, 3.0, 2.0, 2.0, 3.0, 3.0, 3, 4, 5, 3, 4, 5, 3, 4, 5, 3, 4, 5, 3, 4, 5, 3, 4, 5, 3, 4, 5 ], "type": "ResidualHelmholtzPower" } ], "critical_region_splines": { "T_max": 456.831, "T_min": 456.8175322777658, "_note": "Coefficients for the critical cubic spline. T = c[0]*rho^3 + c[1]*rho^2 + c[2]*rho + c[3] with rho in mol/m^3 and T in K", "cL": [ 7.413160414272145e-10, -8.948235265463442e-06, 0.035598147140066136, 410.0599459455676 ], "cV": [ -8.21928748519765e-10, 7.918497516718821e-06, -0.0250634281364805, 482.7835089382342 ], "rhomolar_max": 3721.7717264448725, "rhomolar_min": 3470.2289437901068 }, "gas_constant": 8.31451, "gas_constant_units": "J/mol/K", "molar_mass": 0.152931, "molar_mass_units": "kg/mol", "p_max": 76000000, "p_max_units": "Pa", "pseudo_pure": false }, { "BibTeX_CP0": "Younglove-JPCRD-1994", "BibTeX_EOS": "Span-IJT-2003C", "STATES": { "reducing": { "T": 456.82, "T_units": "K", "hmolar": 66854.12890713004, "hmolar_units": "J/mol", "p": 3672000, "p_units": "Pa", "rhomolar": 3616.009834500526, "rhomolar_units": "mol/m^3", "smolar": 249.57296396434964, "smolar_units": "J/mol/K" }, "sat_min_liquid": { "T": 166.0, "T_units": "K", "p": 0.004153442716713842, "p_units": "Pa", "rhomolar": 11612.830801100323, "rhomolar_units": "mol/m^3" }, "sat_min_vapor": { "T": 166.0, "T_units": "K", "p": 0.004153442716713842, "p_units": "Pa", "rhomolar": 0.0030093692214729455, "rhomolar_units": "mol/m^3" } }, "T_max": 600, "T_max_units": "K", "Ttriple": 166, "Ttriple_units": "K", "acentric": 0.2819224970363519, "acentric_units": "-", "alpha0": [ { "a1": 0, "a2": 0, "type": "IdealGasHelmholtzLead" }, { "a": -1, "type": "IdealGasHelmholtzLogTau" }, { "T0": 298, "Tc": 456.82, "cp_over_R": 2.046009, "type": "IdealGasHelmholtzCP0Constant" }, { "T0": 298, "Tc": 456.82, "c": [ 0.04866685127621383, -5.586658475955018e-05, 2.823486262027407e-08 ], "t": [ 1, 2, 3 ], "type": "IdealGasHelmholtzCP0PolyT" }, { "a1": -26.6772954975428, "a2": 16.0611372782126, "reference": "IIR", "type": "IdealGasHelmholtzEnthalpyEntropyOffset" } ], "alphar": [ { "d": [ 1, 1, 1, 3, 7, 1, 2, 5, 1, 1, 4, 2 ], "l": [ 0, 0, 0, 0, 0, 1, 1, 1, 2, 2, 2, 3 ], "n": [ 1.116973, -3.074593, 0.51063873, 0.094478812, 0.00029532752, 0.66974438, 0.96438575, -0.014865424, -0.49221959, -0.022831038, -0.1407486, -0.025117301 ], "t": [ 0.25, 1.25, 1.5, 0.25, 0.875, 2.375, 2, 2.125, 3.5, 6.5, 4.75, 12.5 ], "type": "ResidualHelmholtzPower" } ], "gas_constant": 8.31451, "gas_constant_units": "J/mol/K", "molar_mass": 0.152931, "molar_mass_units": "kg/mol", "p_max": 76000000, "p_max_units": "Pa", "pseudo_pure": false } ], "INFO": { "2DPNG_URL": "http://www.chemspider.com/ImagesHandler.ashx?id=9016", "ALIASES": [], "CAS": "306-83-2", "CHEMSPIDER_ID": 9016, "ENVIRONMENTAL": { "ASHRAE34": "B1", "FH": 1, "GWP100": 77.0, "GWP20": 273.0, "GWP500": 24.0, "HH": 2, "Name": "R123", "ODP": 0.02, "PH": 0 }, "FORMULA": "C_{2}Cl_{2}F_{3}H_{1}", "INCHI_KEY": "OHMHBGPWCHTMQE-UHFFFAOYSA-N", "INCHI_STRING": "InChI=1S/C2HCl2F3/c3-1(4)2(5,6)7/h1H", "NAME": "R123", "REFPROP_NAME": "R123", "SMILES": "C(C(F)(F)F)(Cl)Cl" }, "STATES": { "critical": { "T": 456.831, "T_units": "K", "hmolar": 66890.98435824458, "hmolar_units": "J/mol", "p": 3672000.0, "p_units": "Pa", "rhomolar": 3596.417, "rhomolar_units": "mol/m^3", "smolar": 249.65491592469402, "smolar_units": "J/mol/K" }, "triple_liquid": { "T": 166.0, "T_units": "K", "hmolar": 15110.761804821586, "hmolar_units": "J/mol", "p": 4.202133802444641, "p_units": "Pa", "rhomolar": 11580.116688509393, "rhomolar_units": "mol/m^3", "smolar": 81.21914327078528, "smolar_units": "J/mol/K" }, "triple_vapor": { "T": 166.0, "T_units": "K", "hmolar": 49319.712084141735, "hmolar_units": "J/mol", "p": 4.202095713858328, "p_units": "Pa", "rhomolar": 0.003044590471942187, "rhomolar_units": "mol/m^3", "smolar": 287.2971570016487, "smolar_units": "J/mol/K" } }, "TRANSPORT": { "conductivity": { "BibTeX": "Laesecke-IJR-1996", "critical": { "hardcoded": "R123" }, "dilute": { "A": [ -0.00778, 5.695e-05 ], "B": [ 1.0 ], "T_reducing": 1, "T_reducing_units": "K", "m": [ 0 ], "n": [ 0, 1 ], "type": "ratio_of_polynomials" }, "residual": { "B": [ 0.0642894, -0.0530474, 4.53522e-05, -0.139928, 0.16654, -0.0162656, 0.136819, -0.183291, 0.0357146, -0.023121, 0.0341945, -0.00757341 ], "T_reducing": 456.831, "T_reducing_units": "K", "d": [ 1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 4 ], "rhomass_reducing": 550.0, "rhomass_reducing_units": "kg/m^3", "t": [ 1.5, 2, 6, 0, 0.5, 1.5, 0, 0.5, 1.5, 0, 0.5, 1.5 ], "type": "polynomial" } }, "viscosity": { "BibTeX": "Tanaka-IJT-1996", "dilute": { "a": [ -2.273638e-06, 5.099859e-08, -2.402786e-11 ], "t": [ 0, 1, 2 ], "type": "powers_of_T" }, "epsilon_over_k": 340, "epsilon_over_k_units": "K", "higher_order": { "T_reduce": 456.831, "T_reduce_units": "K", "a": [ -1.2245673e-05, 1.39463316064215e-05, -5.553966e-05, 1.863975355e-05, -1.4708365237499999e-05 ], "d1": [ 1, 1, 1, 2, 3 ], "d2": [ 0 ], "f": [ 0.000585991090909 ], "g": [ 3.32411454545 ], "gamma": [ 0, 0, 0, 0, 0 ], "h": [ 0 ], "l": [ 1, 1, 1, 1, 1 ], "p": [ 1 ], "q": [ 0 ], "rhomolar_reduce": 3596.417, "rhomolar_reduce_units": "mol/m^3", "t1": [ 0, -1, 0, 0, 0 ], "t2": [ 0 ], "type": "modified_Batschinski_Hildebrand" }, "sigma_eta": 5.6e-10, "sigma_eta_units": "m" } } }