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https://github.com/CoolProp/CoolProp.git
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387 lines
9.2 KiB
JSON
387 lines
9.2 KiB
JSON
{
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"ALIASES": [
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"ihexane",
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"ISOHEXANE"
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],
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"ANCILLARIES": {
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"hL": {
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"A": [
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-118104.11043994268,
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482.99198984976175,
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-1.320454559790209,
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0.004693340236529948,
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-1.0660148231893446e-05,
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1.1841134633833134e-08,
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-5.01078780248818e-12,
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-7.043116645680271e-16
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],
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"B": [
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1,
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-0.0019867852194173042
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],
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"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
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"max_abs_error": 428.6611794389173,
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"max_abs_error_units": "J/mol",
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"type": "rational_polynomial"
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},
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"hLV": {
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"A": [
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54541.03316190445,
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-267.2136347195597,
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0.7249045448573328,
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-0.0009797785716486715,
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-2.3092090420578886e-06,
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1.2070304647171233e-08,
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-1.96124657046617e-11,
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1.2014042285021261e-14
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],
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"B": [
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1,
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-0.001978430649611745
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],
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"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
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"max_abs_error": 974.267874063574,
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"max_abs_error_units": "J/mol",
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"type": "rational_polynomial"
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},
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"pL": {
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"T_r": 497.7,
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"Tmax": 497.6999999999989,
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"Tmin": 119.60000000000001,
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"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.08432429066262959,
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"n": [
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0.005399475579081403,
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-0.9497359767020471,
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-5.626629157486642,
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-5.792071323162001,
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5.1034637608227875,
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-4.718394261757678
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],
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"reducing_value": 3040000.0,
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"t": [
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0.17,
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0.876,
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0.993,
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4.223,
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6.496,
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8.675
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],
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"type": "pL",
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"using_tau_r": true
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},
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"pV": {
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"T_r": 497.7,
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"Tmax": 497.6999999999989,
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"Tmin": 119.60000000000001,
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"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.1841309490493548,
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"n": [
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-6.550843209159344,
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-0.2014408451919986,
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-4.035853789894501,
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7.869057237839601,
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-14.261734955415386,
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11.66884264219962
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],
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"reducing_value": 3040000.0,
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"t": [
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0.975,
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2.959,
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4.02,
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10.581,
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12.501,
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19.839
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],
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"type": "pV",
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"using_tau_r": true
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},
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"rhoL": {
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"T_r": 497.7,
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"Tmax": 497.6999999999989,
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"Tmin": 119.60000000000001,
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"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.11167499755682098,
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"n": [
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29.736674024252952,
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-32.776310208283974,
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12.807786215246882,
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-39.16424989170224,
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54.00461957755715,
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-21.62958726811339
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],
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"reducing_value": 2715.0000000000005,
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"t": [
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0.607,
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0.679,
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1.285,
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2.085,
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2.358,
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2.566
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],
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"type": "rhoLnoexp",
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"using_tau_r": false
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},
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"rhoV": {
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"T_r": 497.7,
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"Tmax": 497.6999999999989,
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"Tmin": 119.60000000000001,
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"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
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"max_abserror_percentage": 0.2247646109777679,
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"n": [
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-3.4838373689586257,
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-1.3801826623957218,
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-0.41695283944559747,
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-3.629169326872457,
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-1.7995609906492396,
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-3.545077267428688
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],
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"reducing_value": 2715.0000000000005,
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"t": [
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0.464,
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0.777,
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1.511,
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3.227,
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5.307,
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19.158
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],
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"type": "rhoV",
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"using_tau_r": true
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},
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"sL": {
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"A": [
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-608.2892311272844,
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5.962793231507232,
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-0.03830194535919548,
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0.00017098991447948338,
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-4.85762889168947e-07,
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8.367012973431406e-10,
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-8.006040577794736e-13,
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3.2649495944524136e-16
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],
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"B": [
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1,
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-0.0019484537130960197
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],
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"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
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"max_abs_error": 1.3851421992819581,
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"max_abs_error_units": "J/mol/K",
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"type": "rational_polynomial"
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},
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"sLV": {
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"A": [
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1552.9172562499432,
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-24.74015569009563,
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0.19646437629491878,
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-0.0009288385256144657,
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2.7101872400236193e-06,
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-4.7897823068624396e-09,
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4.702247133113287e-12,
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-1.967688601275716e-15
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],
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"B": [
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1,
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-0.0018235145806691953
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],
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"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
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"max_abs_error": 3.7466448609182117,
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"max_abs_error_units": "J/mol/K",
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"type": "rational_polynomial"
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},
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"surface_tension": {
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"BibTeX": "Mulero-JPCRD-2012",
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"Tc": 497.7,
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"a": [
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0.05024
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],
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"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
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"n": [
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1.194
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]
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}
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},
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"CAS": "107-83-5",
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"ENVIRONMENTAL": {
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"ASHRAE34": "UNKNOWN",
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"FH": 3,
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"GWP100": -1.0,
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"GWP20": -1.0,
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"GWP500": -1.0,
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"HH": 2,
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"Name": "Isohexane",
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"ODP": -1.0,
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"PH": 1
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},
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"EOS": [
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{
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"BibTeX_CP0": "",
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"BibTeX_EOS": "Lemmon-JCED-2006",
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"STATES": {
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"hs_anchor": {
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"T": 547.47,
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"T_units": "K",
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"hmolar": 59419.471776310274,
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"hmolar_units": "J/mol",
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"p": 5023984.479738085,
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"p_units": "Pa",
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"rhomolar": 2443.500000000001,
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"rhomolar_units": "mol/m^3",
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"smolar": 132.05884649137843,
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"smolar_units": "J/mol/K"
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},
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"reducing": {
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"T": 497.7,
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"T_units": "K",
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"p": 3040000,
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"p_units": "Pa",
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"rhomolar": 2715.000000000001,
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"rhomolar_units": "mol/m^3"
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},
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"sat_min_liquid": {
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"T": 119.6,
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"T_units": "K",
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"p": 7.673974446178324e-09,
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"p_units": "Pa",
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"rhomolar": 9370.782450632156,
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"rhomolar_units": "mol/m^3"
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},
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"sat_min_vapor": {
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"T": 119.6,
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"T_units": "K",
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"p": 7.673974446178324e-09,
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"p_units": "Pa",
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"rhomolar": 7.71710650450467e-09,
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"rhomolar_units": "mol/m^3"
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}
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},
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"T_max": 500,
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"T_max_units": "K",
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"Ttriple": 119.6,
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"Ttriple_units": "K",
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"accentric": 0.2797,
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"accentric_units": "-",
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"alpha0": [
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{
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"a1": 6.9259123919,
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"a2": -0.3128629679,
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"type": "IdealGasHelmholtzLead"
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},
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{
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"a": 3,
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"type": "IdealGasHelmholtzLogTau"
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},
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{
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"n": [
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7.9127,
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16.871,
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19.257,
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14.075
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],
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"t": [
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0.6530038175607796,
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2.310628892907374,
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4.816154309825196,
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11.84046614426361
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],
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"type": "IdealGasHelmholtzPlanckEinstein"
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}
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],
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"alphar": [
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{
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"d": [
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1,
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1,
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1,
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3,
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7,
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2,
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5,
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1,
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4,
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3,
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4
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],
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"l": [
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0,
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],
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"n": [
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1.1027,
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0.0080783
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],
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"t": [
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0.25,
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1.125,
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1.5,
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1.375,
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0.25,
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0.875,
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0.625,
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1.75,
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3.625,
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3.625,
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14.5,
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],
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"type": "ResidualHelmholtzPower"
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}
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],
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"gas_constant": 8.314472,
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"gas_constant_units": "J/mol/K",
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"molar_mass": 0.08617535999999999,
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"molar_mass_units": "kg/mol",
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"p_max": 1000000000,
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"p_max_units": "Pa",
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"pseudo_pure": false
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}
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],
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"NAME": "Isohexane",
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"REFPROP_NAME": "IHEXANE",
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"STATES": {
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"critical": {
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"T": 497.7,
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"T_units": "K",
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"p": 3040000.0,
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"p_units": "Pa",
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"rhomolar": 2715.0000000000005,
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"rhomolar_units": "mol/m^3"
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},
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"triple_liquid": {
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"T": 119.6,
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"T_units": "K",
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"p": 7.673974446178324e-09,
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"p_units": "Pa",
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"rhomolar": 9370.782450632156,
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"rhomolar_units": "mol/m^3"
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},
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"triple_vapor": {
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"T": 119.6,
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"T_units": "K",
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"p": 7.673974446178324e-09,
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"p_units": "Pa",
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"rhomolar": 7.71710650450467e-09,
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"rhomolar_units": "mol/m^3"
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}
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}
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} |