| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.1960 | KDB | |
| Tig | 653.15 | K | KDB |
| AP | 289.950 | K | KDB |
| ΔcH°liquid | [-3291.40; -3290.90] | kJ/mol |
|
| ΔcH°liquid | -3291.40 ± 0.60 | kJ/mol | NIST |
| ΔcH°liquid | -3291.20 ± 1.30 | kJ/mol | NIST |
| ΔcH°liquid | -3290.90 ± 0.71 | kJ/mol | NIST |
| μ | 0.00 | debye | KDB |
| LFL | 1.10 | % in Air | KDB |
| UFL | 8.70 | % in Air | KDB |
| Tflash,oc | 266.48 | K | KDB |
| ΔfG° | 38.60 | kJ/mol | KDB |
| Rg | 3.1200 | KDB | |
| Δc,grossH | 3290.93 | kJ/mol | KDB |
| Δc,netH | 3070.889 | kJ/mol | KDB |
| ΔfH°gas | [-77.29; -76.40] | kJ/mol |
|
| ΔfH°gas | -77.29 | kJ/mol | KDB |
| ΔfH°gas | -76.40 ± 0.79 | kJ/mol | NIST |
| ΔfH°gas | -76.90 | kJ/mol | NIST |
| ΔfH°gas | -77.24 ± 0.75 | kJ/mol | NIST |
| ΔfH°liquid | [-105.90; -105.60] | kJ/mol |
|
| ΔfH°liquid | -105.60 ± 1.80 | kJ/mol | NIST |
| ΔfH°liquid | -105.90 ± 0.75 | kJ/mol | NIST |
| ΔfusH° | 1.57 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [28.50; 29.20] | kJ/mol |
|
| ΔvapH° | 28.72 | kJ/mol | NIST |
| ΔvapH° | 28.50 | kJ/mol | NIST |
| ΔvapH° | 28.60 | kJ/mol | NIST |
| ΔvapH° | 28.50 ± 0.10 | kJ/mol | NIST |
| ΔvapH° | 28.90 | kJ/mol | NIST |
| ΔvapH° | 29.00 | kJ/mol | NIST |
| ΔvapH° | 28.70 | kJ/mol | NIST |
| ΔvapH° | 29.20 | kJ/mol | NIST |
| IE | [9.83; 11.01] | eV |
|
| IE | 10.33 ± 0.15 | eV | NIST |
| IE | Outlier 9.83 ± 0.05 | eV | NIST |
| IE | 10.35 | eV | NIST |
| IE | 10.33 ± 0.15 | eV | NIST |
| IE | 10.30 ± 0.10 | eV | NIST |
| IE | 10.55 ± 0.03 | eV | NIST |
| IE | 10.54 ± 0.05 | eV | NIST |
| IE | 10.48 | eV | NIST |
| IE | 10.40 | eV | NIST |
| IE | 10.49 | eV | NIST |
| IE | 10.91 ± 0.07 | eV | NIST |
| IE | 10.50 ± 0.01 | eV | NIST |
| IE | 10.49 | eV | NIST |
| IE | 10.53 ± 0.05 | eV | NIST |
| IE | Outlier 11.01 | eV | NIST |
| IE | 10.70 ± 0.10 | eV | NIST |
| IE | 10.50 | eV | NIST |
| log10WS | [-2.64; -2.64] |
|
|
| log10WS | -2.64 | Aq. Solubility Prediction | |
| log10WS | -2.64 | Estimated Solubility | |
| logPoct/wat | 1.950 | Crippen Calculated Property | |
| McVol | 70.450 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 3 | KDB | |
| NFPA Health | 1 | KDB | |
| Pc | [4430.00; 4514.03] | kPa |
|
| Pc | 4510.00 | kPa | KDB |
| Pc | 4510.00 ± 40.00 | kPa | NIST |
| Pc | 4508.00 ± 40.53 | kPa | NIST |
| Pc | 4430.00 ± 50.66 | kPa | NIST |
| Pc | 4514.03 ± 5.06 | kPa | NIST |
| ρc | [270.01; 270.01] | kg/m3 |
|
| ρc | 270.01 ± 2.81 | kg/m3 | NIST |
| ρc | 270.01 ± 4.21 | kg/m3 | NIST |
| ρc | 270.01 ± 2.10 | kg/m3 | NIST |
| Inp | [520.00; 599.00] |
|
|
| Inp | 572.00 | NIST | |
| Inp | 587.00 | NIST | |
| Inp | 587.70 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 573.00 | NIST | |
| Inp | 574.30 | NIST | |
| Inp | 582.40 | NIST | |
| Inp | Outlier 591.00 | NIST | |
| Inp | 562.00 | NIST | |
| Inp | 567.80 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.30 | NIST | |
| Inp | 568.40 | NIST | |
| Inp | 562.60 | NIST | |
| Inp | 587.60 | NIST | |
| Inp | 588.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 566.20 | NIST | |
| Inp | 587.90 | NIST | |
| Inp | 566.50 | NIST | |
| Inp | 565.60 | NIST | |
| Inp | 566.10 | NIST | |
| Inp | 569.40 | NIST | |
| Inp | 569.90 | NIST | |
| Inp | 574.50 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 567.80 | NIST | |
| Inp | 568.30 | NIST | |
| Inp | 577.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 582.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.80 | NIST | |
| Inp | 565.55 | NIST | |
| Inp | 563.30 | NIST | |
| Inp | 575.90 | NIST | |
| Inp | 573.00 | NIST | |
| Inp | 576.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 573.00 | NIST | |
| Inp | 588.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 567.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 573.00 | NIST | |
| Inp | 574.00 | NIST | |
| Inp | 566.30 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 562.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 578.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 562.00 | NIST | |
| Inp | Outlier 599.00 | NIST | |
| Inp | 587.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 557.00 | NIST | |
| Inp | 576.00 | NIST | |
| Inp | 566.50 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 553.70 | NIST | |
| Inp | 580.29 | NIST | |
| Inp | 563.20 | NIST | |
| Inp | 556.60 | NIST | |
| Inp | 554.33 | NIST | |
| Inp | 554.33 | NIST | |
| Inp | 554.13 | NIST | |
| Inp | 554.24 | NIST | |
| Inp | 554.00 | NIST | |
| Inp | 557.00 | NIST | |
| Inp | 559.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 565.00 | NIST | |
| Inp | 571.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 569.00 | NIST | |
| Inp | Outlier 520.00 | NIST | |
| Inp | Outlier 524.00 | NIST | |
| Inp | 560.00 | NIST | |
| Inp | 560.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 562.00 | NIST | |
| Inp | 554.50 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 554.00 | NIST | |
| Inp | Outlier 527.00 | NIST | |
| Inp | 562.00 | NIST | |
| Inp | 563.00 | NIST | |
| Inp | 587.00 | NIST | |
| Inp | 566.00 | NIST | |
| Inp | 587.00 | NIST | |
| Inp | 568.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 560.00 | NIST | |
| Inp | 558.00 | NIST | |
| Inp | Outlier 533.00 | NIST | |
| Inp | 572.00 | NIST | |
| Inp | 557.00 | NIST | |
| Inp | 570.00 | NIST | |
| Inp | 577.00 | NIST | |
| Inp | 573.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 573.00 | NIST | |
| Inp | 564.00 | NIST | |
| Inp | 559.00 | NIST | |
| Inp | 553.70 | NIST | |
| Inp | 554.33 | NIST | |
| Inp | 566.50 | NIST | |
| I | [694.00; 720.00] |
|
|
| I | 694.00 | NIST | |
| I | 720.00 | NIST | |
| I | 694.00 | NIST | |
| I | 700.00 | NIST | |
| I | 710.00 | NIST | |
| I | 698.00 | NIST | |
| I | 720.00 | NIST | |
| S°liquid | [204.14; 206.70] | J/mol×K |
|
| S°liquid | 204.14 | J/mol×K | NIST |
| S°liquid | 204.47 | J/mol×K | NIST |
| S°liquid | 206.70 | J/mol×K | NIST |
| Tboil | [317.00; 323.70] | K |
|
| Tboil | 322.40 | K | KDB |
| Tboil | 322.40 | K | NIST |
| Tboil | 322.40 | K | NIST |
| Tboil | 322.37 ± 0.10 | K | NIST |
| Tboil | 322.70 ± 1.00 | K | NIST |
| Tboil | 322.41 ± 0.40 | K | NIST |
| Tboil | 322.70 ± 0.20 | K | NIST |
| Tboil | 322.40 ± 0.30 | K | NIST |
| Tboil | Outlier 317.00 ± 5.00 | K | NIST |
| Tboil | 322.35 ± 0.50 | K | NIST |
| Tboil | 322.00 ± 3.00 | K | NIST |
| Tboil | 322.48 ± 0.30 | K | NIST |
| Tboil | 322.50 ± 0.40 | K | NIST |
| Tboil | 322.50 ± 0.20 | K | NIST |
| Tboil | 322.40 ± 0.30 | K | NIST |
| Tboil | 322.35 ± 0.30 | K | NIST |
| Tboil | 321.65 ± 0.60 | K | NIST |
| Tboil | 322.41 ± 0.05 | K | NIST |
| Tboil | 322.60 ± 0.40 | K | NIST |
| Tboil | 322.40 ± 0.20 | K | NIST |
| Tboil | 322.41 ± 0.01 | K | NIST |
| Tboil | 322.41 ± 0.30 | K | NIST |
| Tboil | 322.41 ± 0.05 | K | NIST |
| Tboil | 322.50 ± 0.30 | K | NIST |
| Tboil | 322.55 ± 0.30 | K | NIST |
| Tboil | 322.41 ± 0.20 | K | NIST |
| Tboil | 322.41 ± 0.15 | K | NIST |
| Tboil | 322.65 ± 0.50 | K | NIST |
| Tboil | 322.25 ± 0.60 | K | NIST |
| Tboil | 322.41 ± 0.20 | K | NIST |
| Tboil | 322.35 ± 0.40 | K | NIST |
| Tboil | 322.60 ± 0.70 | K | NIST |
| Tboil | 322.35 ± 0.20 | K | NIST |
| Tboil | 322.45 ± 0.20 | K | NIST |
| Tboil | 323.15 ± 1.00 | K | NIST |
| Tboil | 322.10 ± 0.60 | K | NIST |
| Tboil | 322.65 ± 0.30 | K | NIST |
| Tboil | 322.70 ± 1.00 | K | NIST |
| Tboil | 322.70 ± 1.00 | K | NIST |
| Tboil | 323.70 ± 1.40 | K | NIST |
| Tboil | 323.65 ± 2.00 | K | NIST |
| Tc | [511.60; 511.75] | K |
|
| Tc | 511.70 | K | KDB |
| Tc | 511.70 ± 0.20 | K | NIST |
| Tc | 511.60 | K | NIST |
| Tc | 511.70 ± 0.20 | K | NIST |
| Tc | 511.60 ± 0.15 | K | NIST |
| Tc | 511.75 ± 0.05 | K | NIST |
| Tfus | [176.64; 180.05] | K |
|
| Tfus | 179.30 | K | KDB |
| Tfus | 179.20 | K | Aq. Solubility Prediction |
| Tfus | Outlier 176.64 ± 0.30 | K | NIST |
| Tfus | 179.60 ± 0.30 | K | NIST |
| Tfus | 179.55 ± 0.30 | K | NIST |
| Tfus | Outlier 177.06 ± 0.20 | K | NIST |
| Tfus | 179.25 ± 0.40 | K | NIST |
| Tfus | 179.26 ± 0.40 | K | NIST |
| Tfus | 179.69 ± 0.10 | K | NIST |
| Tfus | 179.26 ± 0.07 | K | NIST |
| Tfus | 179.38 ± 0.05 | K | NIST |
| Tfus | 179.25 ± 0.06 | K | NIST |
| Tfus | 179.26 ± 0.05 | K | NIST |
| Tfus | 179.28 ± 0.04 | K | NIST |
| Tfus | 179.35 ± 0.20 | K | NIST |
| Tfus | 179.35 ± 0.20 | K | NIST |
| Tfus | 179.23 ± 0.01 | K | NIST |
| Tfus | 179.23 ± 0.05 | K | NIST |
| Tfus | 179.25 ± 0.07 | K | NIST |
| Tfus | 179.38 ± 0.05 | K | NIST |
| Tfus | 179.23 ± 0.40 | K | NIST |
| Tfus | 179.68 ± 0.30 | K | NIST |
| Tfus | 179.31 ± 0.20 | K | NIST |
| Tfus | 178.85 ± 0.30 | K | NIST |
| Tfus | 178.85 ± 0.30 | K | NIST |
| Tfus | 178.85 ± 0.20 | K | NIST |
| Tfus | 178.85 ± 0.30 | K | NIST |
| Tfus | 178.15 ± 0.50 | K | NIST |
| Tfus | 178.35 ± 0.50 | K | NIST |
| Tfus | 180.05 ± 0.50 | K | NIST |
| Ttriple | [179.00; 179.71] | K |
|
| Ttriple | 179.71 ± 0.05 | K | NIST |
| Ttriple | 179.71 ± 0.01 | K | NIST |
| Ttriple | 179.69 ± 0.08 | K | NIST |
| Ttriple | 179.00 ± 0.20 | K | NIST |
| Ttriple | 179.71 ± 0.05 | K | NIST |
| Ttriple | 179.71 ± 0.01 | K | NIST |
| Ttriple | 179.00 ± 0.20 | K | NIST |
| Vc | [0.259; 0.259] | m3/kmol |
|
| Vc | 0.259 | m3/kmol | KDB |
| Vc | 0.259 | m3/kmol | NIST |
| Zc | 0.2745520 | KDB | |
| Zra | 0.27 | KDB |
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Viscosity, Pa*s - Liquid |
| 273.15 | 100.00 | 0.0006 |
| 273.15 | 10000.00 | 0.0006 |
| 273.15 | 30000.00 | 0.0007 |
| 273.15 | 40000.00 | 0.0008 |
| 293.15 | 100.00 | 0.0004 |
| 293.15 | 10000.00 | 0.0005 |
| 293.15 | 30000.00 | 0.0006 |
| 293.15 | 40000.00 | 0.0006 |
| 298.15 | 100.00 | 0.0004 |
| 298.15 | 10000.00 | 0.0005 |
| 298.15 | 30000.00 | 0.0005 |
| 298.15 | 40000.00 | 0.0006 |
| 313.15 | 10000.00 | 0.0004 |
| 313.15 | 30000.00 | 0.0005 |
| 313.15 | 45000.00 | 0.0005 |
| 333.15 | 10000.00 | 0.0003 |
| 333.15 | 30000.00 | 0.0004 |
| 333.15 | 45000.00 | 0.0004 |
| 353.15 | 15000.00 | 0.0003 |
| 353.15 | 30000.00 | 0.0003 |
| 353.15 | 45000.00 | 0.0004 |
| Reference | ||
Operational condition: Frequency, MHz = 8 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Pressure, kPa - Liquid | Speed of sound, m/s - Liquid |
| 258.15 | 100.00 | 1419.058 |
| 258.15 | 5072.00 | 1446.07 |
| 258.15 | 10244.00 | 1473.008 |
| 258.15 | 15262.00 | 1498.119 |
| 258.15 | 20158.00 | 1521.653 |
| 258.15 | 25083.00 | 1544.511 |
| 258.15 | 30141.00 | 1567.131 |
| 273.15 | 100.00 | 1336.626 |
| 273.15 | 5169.00 | 1366.736 |
| 273.15 | 10059.00 | 1394.32 |
| 273.15 | 15219.00 | 1422.015 |
| 273.15 | 20251.00 | 1447.913 |
| 273.15 | 25184.00 | 1472.273 |
| 273.15 | 30227.00 | 1496.252 |
| 293.15 | 105.00 | 1230.093 |
| 293.15 | 5059.00 | 1262.962 |
| 293.15 | 10088.00 | 1294.375 |
| 293.15 | 15198.00 | 1324.591 |
| 293.15 | 20121.00 | 1352.283 |
| 293.15 | 25192.00 | 1379.573 |
| 293.15 | 30134.00 | 1404.98 |
| 313.15 | 107.00 | 1126.831 |
| 313.15 | 5113.00 | 1164.014 |
| 313.15 | 10058.00 | 1198.273 |
| 313.15 | 15132.00 | 1231.306 |
| 313.15 | 20097.00 | 1261.807 |
| 313.15 | 25098.00 | 1290.997 |
| 313.15 | 30162.00 | 1319.175 |
| 333.15 | 149.00 | 1026.636 |
| 333.15 | 5035.00 | 1067.634 |
| 333.15 | 10139.00 | 1106.967 |
| 333.15 | 15108.00 | 1142.542 |
| 333.15 | 20130.00 | 1176.238 |
| 333.15 | 25152.00 | 1207.969 |
| 333.15 | 30170.00 | 1238.041 |
| 353.15 | 261.00 | 929.399 |
| 353.15 | 5019.00 | 974.633 |
| 353.15 | 10069.00 | 1018.218 |
| 353.15 | 15107.00 | 1058.051 |
| 353.15 | 20063.00 | 1094.384 |
| 353.15 | 25009.00 | 1128.301 |
| 353.15 | 30157.00 | 1161.49 |
| Reference | ||
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [232.47; 344.93] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.42014e+01 | |||
| Coefficient B | -2.76893e+03 | |||
| Coefficient C | -3.34600e+01 | |||
| Temperature range, min. | 232.47 | |||
| Temperature range, max. | 344.93 | |||
| Pvap | 1.33 | kPa | 232.47 | Calculated Property |
| Pvap | 3.03 | kPa | 244.97 | Calculated Property |
| Pvap | 6.30 | kPa | 257.46 | Calculated Property |
| Pvap | 12.10 | kPa | 269.96 | Calculated Property |
| Pvap | 21.78 | kPa | 282.45 | Calculated Property |
| Pvap | 37.05 | kPa | 294.95 | Calculated Property |
| Pvap | 60.05 | kPa | 307.44 | Calculated Property |
| Pvap | 93.32 | kPa | 319.94 | Calculated Property |
| Pvap | 139.76 | kPa | 332.43 | Calculated Property |
| Pvap | 202.65 | kPa | 344.93 | Calculated Property |
| Pvap | [8.36e-03; 4529.34] | kPa | [179.28; 511.76] |
KDB Vapor Pressure Data
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 6.44024e+01 | |||
| Coefficient B | -5.38926e+03 | |||
| Coefficient C | -7.58416e+00 | |||
| Coefficient D | 7.08554e-06 | |||
| Temperature range, min. | 179.28 | |||
| Temperature range, max. | 511.76 | |||
| Pvap | 8.36e-03 | kPa | 179.28 | Calculated Property |
| Pvap | 0.38 | kPa | 216.22 | Calculated Property |
| Pvap | 4.94 | kPa | 253.16 | Calculated Property |
| Pvap | 30.50 | kPa | 290.11 | Calculated Property |
| Pvap | 117.76 | kPa | 327.05 | Calculated Property |
| Pvap | 333.73 | kPa | 363.99 | Calculated Property |
| Pvap | 766.37 | kPa | 400.93 | Calculated Property |
| Pvap | 1520.52 | kPa | 437.88 | Calculated Property |
| Pvap | 2721.67 | kPa | 474.82 | Calculated Property |
| Pvap | 4529.34 | kPa | 511.76 | Calculated Property |
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