Table 2.
The Experimental Vapor Pressures psat for R-1336mzz(Z) from T = 330 to 440 K, Their Relative Combined Expanded (k = 2) Uncertainties Uc, and the Relative Deviations Δp of the Experimental Data from Values Calculated with the New Equation of State Developed in This Worka
| T/K | psat/MPa | Uc/% | Δp/% |
|---|---|---|---|
| primary vapor pressure run | |||
| “low-range” pressure transducer | |||
| 329.985 | 0.2220 | 0.040 | −0.062 |
| 339.988 | 0.2990 | 0.037 | −0.061 |
| 349.987 | 0.3949 | 0.036 | −0.048 |
| 359.988 | 0.5127 | 0.034 | −0.033 |
| 369.991 | 0.6555 | 0.032 | −0.015 |
| 379.989 | 0.8264 | 0.030 | 0.006 |
| 389.990 | 1.0292 | 0.029 | 0.025 |
| 399.992 | 1.2676 | 0.027 | 0.041 |
| 409.993 | 1.5462 | 0.031 | 0.055 |
| “medium-range” pressure transducer | |||
| 400.001 | 1.2663 | 0.036 | −0.081 |
| 410.002 | 1.5449 | 0.041 | −0.046 |
| 420.005 | 1.8689 | 0.037 | −0.021 |
| 430.006 | 2.2447 | 0.033 | −0.002 |
| 440.061 | 2.6847 | 0.031 | 0.008 |
| replicate measurements after taking sample to T = 440 K | |||
| 329.994 | 0.2223 | 0.121 | 0.0097 |
| 339.995 | 0.2993 | 0.092 | −0.0018 |
| 349.996 | 0.3952 | 0.073 | −0.0023 |
| 360.000 | 0.5131 | 0.060 | 0.0043 |
The standard uncertainty in temperature is 3 mK. Data are listed in the order measured. Only an average value is given here for each temperature T; see Supporting Information for all data, including data for all replicates.