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BOOKCOMP, Inc. — John Wiley & Sons / Page 100 / 2nd Proofs / Heat Transfer Handbook / Bejan
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TABLE 2.7 Thermophysical Properties of Fluids along the Saturation Line
a
(Continued)
R-141b (1,1-Dichloro-1-fluoroethane, HCFC-141b)

T 260.00 280.00 300.00 320.00 340.00 360.00 380.00 400.00 420.00 440.00 460.00
p 0.0149 0.0381 0.0841 0.1657 0.2982 0.4990 0.7872 1.1835 1.7104 2.3943 3.2695
ρ (liq.) 1305.2 1268.4 1230.4 1190.8 1149.0 1104.5 1056.0 1002.3 940.91 866.87 766.81
ρ (vap.) 0.8134 1.9487 4.0769 7.6901 13.399 21.977 34.459 52.370 78.256 117.23 183.52
h (liq.) 185.26 207.74 230.64 254.08 278.17 303.04 328.85 355.79 384.22 414.78 449.24
h (vap.) 428.86 442.35 456.02 469.74 483.35 496.67 509.47 521.42 531.99 540.17 543.32
s (liq.) 0.9447 1.0280 1.1068 1.1822 1.2549 1.3255 1.3945 1.4626 1.5306 1.5999 1.6741
s (vap.) 1.8816 1.8658 1.8581 1.8562 1.8584 1.8633 1.8698 1.8767 1.8824 1.8849 1.8786
c
v
(liq.) 0.7839 0.7953 0.8096 0.8258 0.8432 0.8615 0.8805 0.9003 0.9210 0.9439 0.9729
c
v
(vap.) 0.6309 0.6672 0.7037 0.7403 0.7766 0.8124 0.8477 0.8829 0.9184 0.9559 0.9991
c
p
(liq.) 1.1154 1.1327 1.1562 1.1853 1.2205 1.2629 1.3157 1.3854 1.4873 1.6681 2.1653
c
p
(vap.) 0.7065 0.7468 0.7895 0.8350 0.8843 0.9390 1.0028 1.0836 1.2005 1.4126 2.0258
w (liq.) 965.48 888.40 813.58 740.44 668.42 596.95 525.39 453.00 378.62 300.17 212.70
w (vap.) 142.44 146.37 149.41 151.38 152.08 151.30 148.75 144.11 136.84 126.18 110.96
η (liq.) 660.72 505.40 400.16 323.93 265.87 219.82 182.01 149.94 121.83 96.148 70.787
η (vap.) 8.0066 8.6210 9.2309 9.8432 10.463 11.103 11.785 12.546 13.465 14.722 16.914
λ (liq.) 106.81 100.03 93.619 87.517 81.666 76.008 70.484 65.042 59.635 54.319 50.633
λ (vap.) 7.6353 8.6087 9.6283 10.704 11.841 13.060 14.402 15.941 17.844 20.568 25.867
σ 0.0232 0.0206 0.0181 0.0157 0.0133 0.0110 0.0088 0.0067 0.0047 0.0028 0.0012
R-142b (1-Chloro-1,1-difluoroethane, HCFC-142b)
T 150.00 175.00 200.00 225.00 250.00 275.00 300.00 325.00 350.00 375.00 400.00
p 0.000012 0.00028 0.0028 0.0150 0.0553 0.1548 0.3575 0.7169 1.2941 2.1600 3.4073

ρ (liq.) 1425.6 1375.0 1324.8 1273.8 1221.0 1165.0 1104.4 1036.8 958.28 860.13 708.10
ρ (vap.) 0.0009 0.0196 0.1681 0.8190 2.7584 7.2444 16.064 31.807 58.788 106.36 210.67
h (liq.) 55.776 85.033 113.63 142.39 171.82 202.30 234.18 267.87 303.98 343.71 391.51
BOOKCOMP, Inc. — John Wiley & Sons / Page 101 / 2nd Proofs / Heat Transfer Handbook / Bejan
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h (vap.) 340.74 354.67 369.69 385.48 401.70 418.00 433.99 449.10 462.40 471.95 470.74
s (liq.) 0.3000 0.4805 0.6332 0.7687 0.8925 1.0084 1.1187 1.2254 1.3307 1.4376 1.5567
s (vap.) 2.1997 2.0212 1.9135 1.8490 1.8120 1.7927 1.7847 1.7830 1.7833 1.7796 1.7548
c
v
(liq.) 0.8464 0.8029 0.7937 0.8026 0.8214 0.8461 0.8745 0.9056 0.9396 0.9789 1.0407
c
v
(vap.) 0.4506 0.5073 0.5663 0.6294 0.6960 0.7643 0.8320 0.8983 0.9643 1.0342 1.1227
c
p
(liq.) 1.1998 1.1502 1.1430 1.1605 1.1946 1.2426 1.3055 1.3898 1.5154 1.7576 2.9075
c
p
(vap.) 0.5335 0.5910 0.6527 0.7221 0.8002 0.8874 0.9857 1.1047 1.2740 1.6106 3.3426
w (liq.) 1272.4 1155.1 1041.8 933.10 828.22 726.06 625.29 524.42 421.36 311.75 179.80
w (vap.) 121.20 129.73 137.45 144.09 149.20 152.24 152.62 149.69 142.54 129.67 107.82
η (liq.) — — 1005.4 615.63 423.84 309.47 232.80 176.91 133.20 96.421 60.679
η (vap.) — — 6.6910 7.5308 8.3658 9.1971 10.046 10.965 12.073 13.676 17.213
λ (liq.) — — 122.50 110.57 99.635 89.593 80.345 71.782 63.794 56.323 51.519
λ (vap.) — — 5.9167 7.1925 8.5903 10.127 11.852 13.893 16.566 20.899 32.411
σ 0.0317 0.0281 0.0245 0.0210 0.0176 0.0143 0.0112 0.0082 0.0054 0.0028 0.0006
R-143a (1,1,1-Trifluoroethane, HFC-143a)
T 180.00 200.00 220.00 240.00 260.00 280.00 300.00 310.00 320.00 330.00 340.00
p 0.0059 0.0246 0.0759 0.1890 0.4025 0.7628 1.3234 1.6983 2.1483 2.6850 3.3250
ρ (liq.) 1285.0 1234.8 1182.4 1127.0 1067.2 1000.4 922.32 876.21 822.31 754.94 654.79
ρ (vap.) 0.3359 1.2699 3.6364 8.5946 17.796 33.738 60.818 81.198 109.18 150.42 224.36
h (liq.) 75.254 100.17 125.91 152.68 180.72 210.37 242.26 259.41 277.77 298.05 322.63
h (vap.) 331.08 343.78 356.59 369.08 380.80 391.15 399.14 401.68 402.62 400.80 392.40
s (liq.) 0.4475 0.5786 0.7010 0.8170 0.9284 1.0370 1.1449 1.1998 1.2564 1.3167 1.3873

s (vap.) 1.8687 1.7967 1.7496 1.7187 1.6980 1.6826 1.6679 1.6587 1.6465 1.6280 1.5925
c
v
(liq.) 0.8139 0.8308 0.8564 0.8862 0.9184 0.9528 0.9911 1.0135 1.0406 1.0785 1.1501
c
v
(vap.) 0.5794 0.6357 0.6948 0.7587 0.8277 0.9014 0.9815 1.0259 1.0757 1.1362 1.2253
c
p
(liq.) 1.2286 1.2638 1.3095 1.3653 1.4357 1.5325 1.6872 1.8139 2.0205 2.4501 4.2484
c
p
(vap.) 0.6848 0.7483 0.8205 0.9077 1.0175 1.1653 1.3973 1.5895 1.9129 2.6199 5.7113
w (liq.) 969.14 874.04 778.88 683.65 587.94 490.70 389.93 337.04 281.21 220.39 149.32
continued
BOOKCOMP, Inc. — John Wiley & Sons / Page 102 / 2nd Proofs / Heat Transfer Handbook / Bejan
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TABLE 2.7 Thermophysical Properties of Fluids along the Saturation Line
a
(Continued)
R-143a (1,1,1-Trifluoroethane, HFC-143a) (Continued)
w (vap.) 143.91 149.60 153.71 155.74 155.15 151.36 143.59 137.85 130.56 121.34 109.29
η (liq.) 598.25 418.61 310.60 238.18 185.70 145.21 112.04 97.149 82.830 68.425 52.084
η (vap.) 6.6109 7.3509 8.0868 8.8271 9.5960 10.444 11.716 12.423 13.342 14.693 17.360
λ (liq.) 125.83 114.66 104.42 94.972 86.152 77.777 69.619 65.523 61.342 57.032 53.120
λ (vap.) 5.9266 7.1478 8.5171 10.059 11.830 13.974 17.067 19.371 22.801 28.686 43.217
σ 0.0138 0.0132 0.0122 0.0107 0.0089 0.0067 0.0044 0.0033 0.0022 0.0012 0.0003
R-152a (1,1-Difluoroethane, HFC-152a)
T 180.00 200.00 220.00 240.00 260.00 280.00 300.00 320.00 340.00 360.00 380.00
p 0.0011 0.0061 0.0228 0.0665 0.1602 0.3354 0.6298 1.0873 1.7577 2.7000 3.9966
ρ (liq.) 1146.0 1108.4 1069.9 1030.0 988.11 943.43 894.75 840.12 775.99 694.20 559.36
ρ (vap.) 0.0504 0.2432 0.8374 2.2727 5.1996 10.519 19.497 34.064 57.642 98.069 189.74
h (liq.) 52.162 82.726 113.69 145.33 177.92 211.73 247.07 284.40 324.50 369.16 425.84
h (vap.) 437.63 452.68 467.99 483.19 497.90 511.72 524.16 534.55 541.68 542.84 526.44
s (liq.) 0.3416 0.5026 0.6501 0.7875 0.9176 1.0422 1.1629 1.2816 1.4006 1.5245 1.6719

s (vap.) 2.4831 2.3524 2.2605 2.1953 2.1482 2.1135 2.0866 2.0634 2.0394 2.0069 1.9366
c
v
(liq.) 1.0305 1.0310 1.0399 1.0578 1.0817 1.1097 1.1410 1.1763 1.2177 1.2713 1.3632
c
v
(vap.) 0.6286 0.6764 0.7291 0.7877 0.8522 0.9224 0.9978 1.0785 1.1660 1.2655 1.3998
c
p
(liq.) 1.5220 1.5356 1.5620 1.6022 1.6550 1.7220 1.8094 1.9327 2.1336 2.5736 5.4456
c
p
(vap.) 0.7558 0.8069 0.8669 0.9389 1.0260 1.1326 1.2677 1.4523 1.7462 2.3930 6.6870
w (liq.) 1236.1 1131.3 1031.8 933.98 836.44 738.29 638.61 536.30 429.89 316.40 183.93
w (vap.) 164.78 172.27 178.66 183.57 186.60 187.33 185.34 180.10 170.91 156.55 134.10
η (liq.) 1346.4 799.04 546.26 366.72 253.77 198.37 159.59 128.39 101.41 76.671 50.477
η (vap.) 6.0336 6.6946 7.3581 8.0896 8.8523 9.6064 10.371 11.199 12.226 13.850 18.080
λ (liq.) 158.94 146.60 135.25 124.73 115.02 105.93 97.294 88.992 80.876 72.836 67.267
λ (vap.) 2.5785 4.5306 6.4952 8.4883 10.540 12.704 15.087 17.914 21.728 28.123 45.999
σ 0.0275 0.0243 0.0211 0.0181 0.0151 0.0122 0.0095 0.0069 0.0044 0.0022 0.0004
BOOKCOMP, Inc. — John Wiley & Sons / Page 103 / 2nd Proofs / Heat Transfer Handbook / Bejan
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R-22 (Chlorodifluoromethane, HCFC-22)
T 160.00 180.00 200.00 220.00 240.00 260.00 280.00 300.00 320.00 340.00 360.00
p 0.00052 0.0037 0.0167 0.0547 0.1432 0.3169 0.6186 1.0970 1.8061 2.8081 4.1837
ρ (liq.) 1605.8 1553.2 1499.7 1444.5 1386.6 1324.9 1257.9 1183.4 1097.4 990.07 823.43
ρ (vap.) 0.0341 0.2145 0.8752 2.6485 6.5009 13.759 26.226 46.539 79.186 133.94 246.68
h (liq.) 76.746 97.975 119.22 140.63 162.40 184.80 208.10 232.62 258.89 288.07 324.43
h (vap.) 352.65 362.31 372.15 381.91 391.27 399.92 407.49 413.50 417.16 416.77 406.25
s (liq.) 0.4212 0.5462 0.6581 0.7599 0.8544 0.9435 1.0289 1.1122 1.1949 1.2804 1.3798
s (vap.) 2.1456 2.0147 1.9227 1.8567 1.8080 1.7709 1.7411 1.7151 1.6895 1.6589 1.6071
c
v
(liq.) 0.6776 0.6671 0.6585 0.6545 0.6562 0.6635 0.6759 0.6926 0.7137 0.7413 0.7921
c

v
(vap.) 0.3827 0.4093 0.4378 0.4692 0.5044 0.5439 0.5879 0.6368 0.6919 0.7580 0.8579
c
p
(liq.) 1.0617 1.0611 1.0643 1.0763 1.1001 1.1368 1.1893 1.2653 1.3907 1.6650 3.0011
c
p
(vap.) 0.4792 0.5071 0.5391 0.5778 0.6262 0.6880 0.7698 0.8851 1.0710 1.4696 3.4689
w (liq.) 1190.6 1095.0 1001.1 908.04 814.96 721.58 627.58 532.11 433.11 326.68 201.90
w (vap.) 138.70 145.98 152.37 157.61 161.35 163.24 162.92 159.98 153.86 143.71 127.92
η (liq.) 1140.0 740.55 531.77 403.35 315.93 252.00 202.53 162.37 128.17 97.172 64.683
η (vap.) — 7.5310 8.3851 9.2315 10.075 10.926 11.810 12.780 13.957 15.654 19.259
λ (liq.) 150.39 139.46 129.14 119.33 109.91 100.76 91.777 82.820 73.742 64.397 57.477
λ (vap.) — 4.7194 5.5390 6.4424 7.4444 8.5755 9.9012 11.573 13.956 18.143 29.834
σ 0.0305 0.0269 0.0235 0.0201 0.0168 0.0137 0.0107 0.0078 0.0051 0.0027 0.0007
R-227ea (1,1,1,2,3,3,3-Heptafluoropropane, HFC-227ea)
T 220.00 240.00 260.00 280.00 300.00 310.00 320.00 330.00 340.00 350.00 360.00
p 0.0151 0.0464 0.1165 0.2510 0.4814 0.6439 0.8446 1.0891 1.3834 1.7347 2.1517
ρ (liq.) 1662.6 1599.4 1532.3 1459.7 1379.4 1335.2 1287.3 1234.6 1175.2 1105.5 1018.0
ρ (vap.) 1.4175 4.0605 9.6473 20.061 38.012 51.061 67.842 89.545 118.06 156.81 213.24
h (liq.) 144.21 164.54 185.65 207.64 230.69 242.69 255.05 267.86 281.22 295.33 310.62
h (vap.) 290.25 303.10 316.19 329.29 342.06 348.20 354.08 359.58 364.52 368.59 371.14
continued
BOOKCOMP, Inc. — John Wiley & Sons / Page 104 / 2nd Proofs / Heat Transfer Handbook / Bejan
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TABLE 2.7 Thermophysical Properties of Fluids along the Saturation Line
a
(Continued)
R-227ea (1,1,1,2,3,3,3-Heptafluoropropane, HFC-227ea) (Continued)
s (liq.) 0.7738 0.8621 0.9463 1.0275 1.1064 1.1454 1.1841 1.2229 1.2621 1.3021 1.3441
s (vap.) 1.4375 1.4394 1.4485 1.4619 1.4777 1.4857 1.4936 1.5009 1.5071 1.5114 1.5122
c
v
(liq.) 0.7251 0.7494 0.7753 0.8022 0.8300 0.8444 0.8594 0.8753 0.8932 0.9149 0.9448
c

v
(vap.) 0.6088 0.6512 0.6941 0.7381 0.7838 0.8075 0.8322 0.8581 0.8859 0.9171 0.9552
c
p
(liq.) 0.9988 1.0341 1.0751 1.1230 1.1821 1.2185 1.2627 1.3194 1.3988 1.5258 1.7832
c
p
(vap.) 0.6607 0.7071 0.7574 0.8145 0.8841 0.9272 0.9799 1.0485 1.1472 1.3120 1.6716
w (liq.) 704.83 628.41 553.77 480.06 406.17 368.65 330.34 290.81 249.41 205.28 157.36
w (vap.) 106.83 109.94 111.73 111.79 109.68 107.62 104.77 100.98 96.058 89.744 81.651
η (liq.) 847.91 578.41 419.33 313.80 237.79 206.86 179.27 154.26 131.15 109.22 87.430
η (vap.) 8.4734 9.2457 10.012 10.787 11.609 12.062 12.566 13.153 13.878 14.852 16.345
λ (liq.) 74.567 68.652 63.124 57.901 52.897 50.448 48.016 45.588 43.159 40.758 38.679
λ (vap.) 7.5338 8.7314 10.008 11.376 12.873 13.693 14.587 15.591 16.776 18.296 20.564
σ 0.0164 0.0139 0.0115 0.0091 0.0068 0.0057 0.0046 0.0036 0.0026 0.0017 0.0009
R-23 (Trifluoromethane, HCFC-23)
T 120.00 140.00 160.00 180.00 200.00 220.00 240.00 250.00 260.00 270.00 280.00
p 0.000082 0.0014 0.0111 0.0508 0.1649 0.4204 0.9041 1.2631 1.7194 2.2893 2.9920
ρ (liq.) 1695.5 1628.6 1559.3 1487.4 1411.4 1329.1 1236.5 1184.2 1125.9 1058.8 977.25
ρ (vap.) 0.0057 0.0861 0.5881 2.4451 7.3704 18.002 38.444 54.440 76.250 106.63 151.12
h (liq.) −1.2359 22.757 46.716 70.930 95.679 121.36 148.55 162.98 178.20 194.54 212.60
h (vap.) 290.22 300.04 309.78 319.10 327.57 334.58 339.33 340.46 340.39 338.64 334.23
s (liq.) −0.0502 0.1348 0.2947 0.4371 0.5671 0.6885 0.8051 0.8628 0.9210 0.9806 1.0438
s (vap.) 2.3786 2.1154 1.9388 1.8159 1.7265 1.6577 1.6000 1.5727 1.5448 1.5143 1.4781
c
v
(liq.) 0.7912 0.7298 0.7180 0.7138 0.7155 0.7232 0.7373 0.7474 0.7604 0.7776 0.8024
c
v
(vap.) 0.3822 0.4117 0.4527 0.5023 0.5589 0.6218 0.6912 0.7290 0.7701 0.8160 0.8700

c
p
(liq.) 1.2133 1.1953 1.2020 1.2201 1.2542 1.3123 1.4106 1.4868 1.5970 1.7732 2.1125
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c
p
(vap.) 0.5020 0.5350 0.5841 0.6493 0.7341 0.8476 1.0131 1.1344 1.3075 1.5860 2.1324
w (liq.) 1217.4 1113.6 995.20 883.92 775.28 665.63 552.13 492.95 431.40 366.62 297.21
w (vap.) 136.73 146.52 154.86 161.50 165.88 167.34 165.16 162.43 158.45 153.03 145.89
η (liq.) 1888.0 927.24 551.43 369.10 265.41 198.77 151.35 131.88 114.19 97.630 81.441
η (vap.) 5.4612 6.6166 7.7511 8.8611 9.9521 11.048 12.216 12.874 13.633 14.580 15.907
λ (liq.) 261.13 204.73 169.63 145.56 127.55 112.93 100.02 93.782 87.452 80.781 73.342
λ (vap.) 3.9025 4.9794 6.0746 7.2269 8.5073 10.028 11.971 13.198 14.689 16.580 19.152
σ 0.0339 0.0291 0.0245 0.0200 0.0158 0.0118 0.0081 0.0064 0.0048 0.0033 0.0019
R-236ea (1,1,1,2,3,3-Hexafluoropropane, HFC-236ea)
T 260.00 280.00 300.00 320.00 340.00 350.00 360.00 370.00 380.00 390.00 400.00
p 0.0429 0.1040 0.2196 0.4157 0.7231 0.9290 1.1760 1.4692 1.8141 2.2172 2.6856
ρ (liq.) 1539.6 1480.7 1418.5 1351.4 1277.3 1236.5 1192.4 1143.9 1089.5 1026.5 949.53
ρ (vap.) 3.0942 7.1277 14.508 26.974 47.043 61.109 78.831 101.35 130.44 169.14 223.41
h (liq.) 184.21 208.33 233.15 258.82 285.52 299.34 313.54 328.19 343.42 359.44 376.70
h (vap.) 358.49 373.18 387.77 402.04 415.72 422.20 428.34 434.02 439.04 443.11 445.66
s (liq.) 0.9408 1.0301 1.1154 1.1977 1.2780 1.3175 1.3570 1.3964 1.4362 1.4768 1.5193
s (vap.) 1.6112 1.6188 1.6308 1.6453 1.6609 1.6686 1.6759 1.6824 1.6878 1.6914 1.6917
c
v
(liq.) 0.8695 0.8913 0.9152 0.9399 0.9648 0.9776 0.9907 1.0045 1.0192 1.0355 1.0547
c
v
(vap.) 0.7413 0.7812 0.8228 0.8663 0.9118 0.9354 0.9598 0.9852 1.0121 1.0411 1.0729
c
p
(liq.) 1.1914 1.2209 1.2591 1.3062 1.3664 1.4046 1.4522 1.5148 1.6040 1.7478 2.0323
c
p

(vap.) 0.8048 0.8527 0.9075 0.9722 1.0537 1.1052 1.1692 1.2536 1.3749 1.5716 1.9597
w (liq.) 692.02 620.13 548.27 475.96 402.79 365.76 328.35 290.46 251.87 212.17 170.38
w (vap.) 121.07 123.12 123.69 122.45 119.00 116.28 112.80 108.44 103.11 96.688 88.985
η (liq.) 487.80 371.39 289.51 228.30 180.18 159.53 140.55 122.90 106.22 90.109 73.980
η (vap.) 9.4904 10.254 11.008 11.793 12.657 13.146 13.697 14.346 15.152 16.222 17.787
λ (liq.) 81.617 75.536 69.810 64.355 59.085 56.493 53.916 51.347 48.795 46.333 44.346
λ (vap.) 10.154 11.425 12.776 14.233 15.861 16.784 17.824 19.046 20.569 22.627 25.712
σ 0.0166 0.0142 0.0117 0.0092 0.0068 0.0056 0.0045 0.0034 0.0024 0.0015 0.0007
continued
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TABLE 2.7 Thermophysical Properties of Fluids along the Saturation Line
a
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R-236fa (1,1,1,3,3,3-Hexafluoropropane, HFC-236fa)
T 200.00 220.00 240.00 260.00 280.00 300.00 320.00 340.00 360.00 380.00 390.00
p 0.0013 0.0061 0.0216 0.0604 0.1415 0.2897 0.5346 0.9107 1.4595 2.2351 2.7324
ρ (liq.) 1656.8 1598.7 1540.2 1480.5 1418.8 1353.5 1282.3 1200.8 1100.1 955.88 838.36
ρ (vap.) 0.1164 0.5132 1.6746 4.3901 9.8077 19.515 35.820 62.567 107.75 195.16 284.95
h (liq.) 116.72 138.54 161.04 184.28 208.33 233.27 259.23 286.49 315.64 348.26 367.66
h (vap.) 309.52 322.84 336.52 350.41 364.34 378.10 391.36 403.62 413.82 419.02 416.49
s (liq.) 0.6465 0.7504 0.8483 0.9412 1.0300 1.1157 1.1988 1.2805 1.3624 1.4485 1.4975
s (vap.) 1.6105 1.5881 1.5794 1.5801 1.5872 1.5984 1.6118 1.6250 1.6351 1.6347 1.6227
c
v
(liq.) 0.7932 0.7981 0.8139 0.8389 0.8686 0.8997 0.9311 0.9630 0.9985 1.0474 1.0879
c
v
(vap.) 0.6073 0.6413 0.6774 0.7159 0.7568 0.8000 0.8457 0.8950 0.9518 1.0281 1.0863
c
p
(liq.) 1.0731 1.1078 1.1427 1.1808 1.2223 1.2691 1.3271 1.4097 1.5568 1.9736 2.9554
c
p
(vap.) 0.6627 0.6982 0.7374 0.7815 0.8318 0.8909 0.9647 1.0702 1.2673 1.9382 3.7265

w (liq.) 785.19 767.34 723.90 664.16 594.57 518.80 438.37 353.27 262.22 162.46 107.86
w (vap.) 109.04 113.74 117.69 120.57 122.02 121.60 118.77 112.82 102.72 87.507 78.176
η (liq.) 1333.2 822.85 569.41 418.88 319.33 248.35 194.64 151.71 115.24 80.986 61.838
η (vap.) 7.3120 8.0565 8.7977 9.5318 10.261 10.998 11.778 12.684 13.951 16.457 19.508
λ (liq.) 97.208 89.557 82.508 75.997 69.951 64.290 58.917 53.708 48.488 43.104 41.351
λ (vap.) 6.5637 7.5810 8.6731 9.8431 11.100 12.464 13.988 15.782 18.227 23.348 31.175
σ 0.0207 0.0188 0.0167 0.0145 0.0122 0.0099 0.0075 0.0052 0.0030 0.0012 0.0004
R-245ca (1,1,2,2,3-Pentafluoropropane, HFC-245ca)
T 240.00 260.00 280.00 300.00 320.00 340.00 360.00 380.00 400.00 420.00 440.00
p 0.0055 0.0179 0.0476 0.1082 0.2179 0.3991 0.6778 1.0834 1.6493 2.4161 3.4432
ρ (liq.) 1522.4 1477.5 1430.8 1381.6 1329.4 1273.0 1210.7 1139.9 1055.5 945.62 750.95
ρ (vap.) 0.3739 1.1282 2.8168 6.1026 11.886 21.382 36.317 59.394 95.583 156.83 301.50
h (liq.) 158.71 183.36 208.81 235.12 262.34 290.58 319.97 350.77 383.44 419.08 463.03
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h (vap.) 388.91 403.85 419.34 435.15 451.03 466.73 481.95 496.23 508.80 517.83 515.08
s (liq.) 0.8390 0.9376 1.0318 1.1224 1.2100 1.2951 1.3785 1.4608 1.5432 1.6283 1.7276
s (vap.) 1.7982 1.7857 1.7837 1.7892 1.7996 1.8132 1.8284 1.8436 1.8566 1.8634 1.8459
c
v
(liq.) 0.9241 0.9528 0.9828 1.0130 1.0430 1.0727 1.1024 1.1324 1.1639 1.2021 1.2882
c
v
(vap.) 0.6934 0.7478 0.8021 0.8570 0.9127 0.9693 1.0267 1.0855 1.1477 1.2191 1.3280
c
p
(liq.) 1.2131 1.2516 1.2926 1.3363 1.3837 1.4375 1.5024 1.5890 1.7250 2.0237 4.5489
c
p
(vap.) 0.7584 0.8160 0.8759 0.9402 1.0110 1.0913 1.1872 1.3136 1.5136 1.9727 5.9950
w (liq.) 868.33 793.28 720.25 648.66 577.85 507.13 435.77 362.99 287.61 205.82 104.18
w (vap.) 126.83 130.82 133.92 135.88 136.40 135.20 131.92 126.07 116.91 103.10 81.608
η (liq.) 1680.5 1033.2 716.21 528.66 404.54 315.87 248.68 195.14 150.27 110.05 66.093
η (vap.) 8.1691 8.8554 9.5368 10.217 10.906 11.628 12.424 13.371 14.638 16.709 22.618
λ (liq.) 106.65 99.625 93.059 86.882 81.025 75.413 69.965 64.578 59.133 53.525 51.435

λ (vap.) 8.3146 9.6231 11.007 12.465 14.002 15.637 17.419 19.472 22.143 26.633 43.415
σ 0.0241 0.0215 0.0189 0.0163 0.0137 0.0112 0.0087 0.0063 0.0040 0.0020 0.0004
R-245fa (1,1,1,3,3-Pentafluoropropane, HFC-245fa)
T 220.00 240.00 260.00 280.00 300.00 320.00 340.00 360.00 380.00 400.00 420.00
p 0.0022 0.0091 0.0283 0.0726 0.1599 0.3135 0.5605 0.9322 1.4639 2.1977 3.1929
ρ (liq.) 1530.7 1484.5 1436.7 1386.6 1333.7 1277.1 1215.1 1145.3 1063.2 958.96 790.91
ρ (vap.) 0.1653 0.6151 1.7875 4.3238 9.1230 17.393 30.801 51.868 85.032 140.30 258.30
h (liq.) 133.87 158.13 183.17 208.89 235.36 262.71 291.13 320.86 352.33 386.52 427.27
h (vap.) 366.14 380.40 395.10 410.08 425.13 440.06 454.61 468.41 480.79 490.21 490.65
s (liq.) 0.7313 0.8368 0.9369 1.0321 1.1232 1.2110 1.2966 1.3806 1.4644 1.5501 1.6467
s (vap.) 1.7871 1.7629 1.7521 1.7506 1.7557 1.7652 1.7774 1.7905 1.8024 1.8094 1.7976
c
v
(liq.) 0.8035 0.8602 0.8911 0.9180 0.9459 0.9755 1.0067 1.0397 1.0758 1.1187 1.1835
c
v
(vap.) 0.6480 0.6906 0.7344 0.7798 0.8271 0.8763 0.9277 0.9820 1.0409 1.1088 1.2000
c
p
(liq.) 1.1852 1.2347 1.2681 1.3027 1.3428 1.3906 1.4502 1.5299 1.6525 1.9037 3.2693
c
p
(vap.) 0.7111 0.7557 0.8034 0.8554 0.9134 0.9794 1.0583 1.1607 1.3172 1.6510 3.5853
w (liq.) 1078.1 946.32 843.61 752.12 665.21 580.24 496.00 411.62 325.85 235.78 132.14
continued
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TABLE 2.7 Thermophysical Properties of Fluids along the Saturation Line
a
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R-245fa (1,1,1,3,3-Pentafluoropropane, HFC-245fa) (Continued)
w (vap.) 122.04 126.65 130.49 133.30 134.77 134.58 132.35 127.57 119.55 107.08 87.604
η (liq.) 1949.4 1096.6 727.44 522.67 392.66 302.53 235.84 183.76 140.96 103.52 65.435
η (vap.) 7.5986 8.2993 9.0067 9.7051 10.404 11.118 11.878 12.749 13.862 15.549 19.436
λ (liq.) 108.44 100.64 93.361 86.554 80.146 74.064 68.227 62.541 56.903 51.242 47.573

λ (vap.) 7.3261 8.4555 9.6593 10.938 12.298 13.754 15.346 17.166 19.453 22.967 31.829
σ 0.0239 0.0214 0.0189 0.0164 0.0138 0.0113 0.0087 0.0063 0.0040 0.0020 0.0004
R-32 (Difluoromethane, HFC-32)
T 140.00 160.00 180.00 200.00 220.00 240.00 260.00 280.00 300.00 320.00 340.00
p 0.000084 0.0010 0.0069 0.0295 0.0938 0.2396 0.5216 1.0069 1.7749 2.9194 4.5614
ρ (liq.) 1420.4 1371.6 1321.9 1270.6 1217.1 1160.3 1098.9 1031.1 953.22 857.19 714.82
ρ (vap.) 0.0037 0.0408 0.2408 0.9422 2.7796 6.7367 14.239 27.430 49.971 89.651 172.78
h (liq.) −13.253 18.272 49.508 80.723 112.21 144.31 177.42 212.09 249.17 290.38 341.38
h (vap.) 446.71 459.81 472.65 484.76 495.69 504.99 512.14 516.34 516.27 509.21 486.63
s (liq.) -0.0628 0.1477 0.3316 0.4959 0.6457 0.7848 0.9163 1.0430 1.1682 1.2970 1.4451
s (vap.) 3.2226 2.9073 2.6824 2.5161 2.3888 2.2877 2.2037 2.1297 2.0586 1.9809 1.8723
c
v
(liq.) 1.0568 1.0138 0.9807 0.9569 0.9417 0.9343 0.9344 0.9422 0.9598 0.9952 1.0878
c
v
(vap.) 0.5019 0.5193 0.5479 0.5929 0.6539 0.7248 0.8000 0.8783 0.9634 1.0647 1.2130
c
p
(liq.) 1.5875 1.5668 1.5586 1.5641 1.5847 1.6231 1.6853 1.7848 1.9578 2.3336 3.9321
c
p
(vap.) 0.6622 0.6819 0.7177 0.7782 0.8670 0.9828 1.1291 1.3275 1.6420 2.2966 5.0360
w (liq.) 1395.1 1289.9 1185.7 1082.1 978.59 874.35 768.33 658.88 543.11 415.41 263.77
w (vap.) 171.76 182.88 192.69 200.85 206.99 210.73 211.65 209.26 202.95 191.66 172.68
η (liq.) — 724.13 500.13 370.61 286.05 226.15 181.04 145.28 115.50 89.141 62.690
η (vap.) — 6.6699 7.5068 8.3476 9.1881 10.033 10.898 11.821 13.170 14.796 17.853
λ (liq.) — 231.95 218.25 204.67 191.12 177.46 163.51 149.01 133.54 116.30 94.871
λ (vap.) — 5.5629 6.3769 7.2546 8.2175 9.3075 10.610 12.322 15.620 22.973 51.021
σ 0.0382 0.0337 0.0294 0.0251 0.0210 0.0171 0.0133 0.0098 0.0065 0.0035 0.0010

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R-41 (Fluoromethane, HFC-41)
T 180.00 200.00 220.00 230.00 240.00 250.00 260.00 270.00 280.00 290.00 300.00
p 0.0408 0.1325 0.3398 0.5090 0.7357 1.0310 1.4070 1.8766 2.4542 3.1558 4.0010

ρ (liq.) 912.22 870.42 825.48 801.43 776.07 749.13 720.24 688.82 653.89 613.62 564.05
ρ (vap.) 0.9532 2.8703 7.0096 10.354 14.866 20.868 28.796 39.280 53.307 72.619 100.95
h (liq.) −7.3311 34.553 77.148 98.902 121.10 143.88 167.42 191.99 217.99 246.13 277.89
h (vap.) 502.72 515.86 525.59 528.99 531.30 532.37 531.96 529.75 525.15 517.15 503.56
s (liq.) 0.0886 0.3087 0.5105 0.6063 0.6995 0.7909 0.8812 0.9714 1.0628 1.1577 1.2604
s (vap.) 2.9222 2.7153 2.5489 2.4762 2.4087 2.3449 2.2833 2.2224 2.1598 2.0922 2.0127
c
v
(liq.) 1.2475 1.2202 1.1962 1.1880 1.1834 1.1826 1.1860 1.1940 1.2075 1.2288 1.2642
c
v
(vap.) 0.7982 0.8752 0.9754 1.0314 1.0900 1.1502 1.2114 1.2736 1.3369 1.4027 1.4743
c
p
(liq.) 2.0820 2.1038 2.1506 2.1887 2.2405 2.3110 2.4089 2.5503 2.7686 3.1447 3.9440
c
p
(vap.) 1.0916 1.2251 1.4178 1.5395 1.6822 1.8526 2.0633 2.3383 2.7290 3.3634 4.6729
w (liq.) 1247.6 1107.9 971.29 903.70 836.30 768.77 700.58 630.89 558.39 481.04 395.35
w (vap.) 238.64 246.68 250.94 251.49 250.88 249.06 245.91 241.33 235.16 227.13 216.80
η (liq.) 455.12 324.11 241.69 210.69 184.25 161.29 141.01 122.78 106.06 90.314 74.809
η (vap.) 6.5276 7.2516 7.9823 8.3587 8.7503 9.1664 10.007 10.630 11.381 12.347 13.743
λ (liq.) 269.60 241.95 215.71 202.99 190.45 178.05 165.72 153.35 140.82 127.87 114.06
λ (vap.) 9.2053 10.449 11.887 12.725 13.689 14.842 16.714 19.220 23.312 30.715 46.326
σ 0.0220 0.0181 0.0143 0.0124 0.0107 0.0090 0.0073 0.0058 0.0043 0.0029 0.0016
RC318 (Octafluorocyclobutane, FC-C318)
T 240.00 260.00 280.00 300.00 320.00 330.00 340.00 350.00 360.00 370.00 380.00
p 0.0281 0.0745 0.1674 0.3314 0.5954 0.7749 0.9921 1.2519 1.5601 1.9239 2.3532
ρ (liq.) 1707.8 1640.4 1568.6 1490.8 1404.3 1356.3 1303.7 1244.9 1176.5 1091.9 970.93
ρ (vap.) 2.8694 7.1467 15.360 29.698 53.394 70.324 92.014 120.21 158.00 211.83 301.19

h (liq.) 166.25 186.32 207.28 229.18 252.10 264.00 276.26 288.95 302.22 316.40 332.43
h (vap.) 292.33 305.65 319.15 332.58 345.64 351.90 357.86 363.38 368.24 371.93 373.07
continued

×