Pressure Temperature Heat of Latent Heat of Specific Volume Liquid Heat Vapor Vapor Liquid (psia) (F) (C) (BTU/lb) (ft^3/lb) 0.08859 32 0.0 1075.4 1075.4 3305 0.016022 0.09992 35 3.00 1073.7 1076.7 2948 0.016021 0.12166 40 8.02 1070.9 1078.9 2445 0.016020 0.14748 45 13.04 1068.1 1081.1 2037 0.016021 0.17803 50 18.06 1065.2 1083.3 1704.2 0.016024 0.2140 55 23.07 1062.4 1085.5 1431.4 0.016029 0.2563 60 28.08 1059.6 1087.7 1206.9 0.016035 0.3057 65 33.09 1056.8 1089.9 1021.5 0.016042 0.3632 70 38.09 1054.0 1092.0 867.7 0.016051 0.4300 75 43.09 1051.1 1094.2 739.7 0.016061 0.5073 80 48.09 1048.3 1096.4 632.8 0.016073 0.5964 85 53.08 1045.5 1098.6 543.1 0.016085 0.6988 90 58.07 1042.7 1100.7 467.7 0.016099 0.8162 95 63.06 1039.8 1102.9 404.0 0.016114 0.9503 100 68.05 1037.0 1105.0 350.0 0.016130 1.2763 110 78.02 1031.4 1109.3 265.1 0.016166 1.6945 120 88.00 1025.5 1113.5 203.0 0.016205 2.225 130 97.98 1019.8 1117.8 157.17 0.016247 2.892 140 107.96 1014.0 1121.9 122.88 0.016293 3.722 150 117.96 1008.1 1126.1 96.99 0.016343 4.745 160 127.96 1002.2 1130.1 77.23 0.016395 5.996 170 137.97 996.2 1134.2 62.02 0.016450 7.515 180 147.99 990.2 1138.2 50.20 0.016509 9.343 190 158.03 984.1 1142.1 40.95 0.016570 11.529 200 168.07 977.9 1145.9 33.63 0.016634 14.125 210 178.14 971.6 1149.7 27.82 0.016702 14.698 212 180.16 970.3 1150.5 26.80 0.016716 17.188 220 188.22 965.3 1153.5 23.15 0.016772 20.78 230 198.32 958.8 1157.1 19.386 0.016845 24.97 240 208.44 952.3 1160.7 16.327 0.016922 29.82 250 218.59 945.6 1164.2 13.826 0.017001 35.42 260 228.76 938.8 1167.6 11.768 0.017084 41.85 270 238.95 932.0 1170.9 10.066 0.017170 49.18 280 249.18 924.9 1174.1 8.650 0.017259 57.53 290 259.44 917.8 1177.2 7.467 0.017352 66.98 300 269.73 910.4 1180.2 6.472 0.017448 77.64 310 280.06 903.0 1183.0 5.632 0.017548 89.60 320 290.43 895.3 1185.8 4.919 0.017652 117.93 340 311.30 879.5 1190.8 3.792 0.017872 134.53 350 321.80 871.3 1193.1 3.346 0.017988 152.92 360 332.35 862.9 1195.2 2.961 0.018108 173.23 370 342.96 854.2 1197.2 2.628 0.018233 195.60 380 353.62 845.4 1199.0 2.339 0.018363 220.2 390 364.34 836.2 1200.6 2.087 0.018498 247.1 400 375.12 826.8 1202.0 1.8661 0.018638 276.5 410 385.97 817.2 1203.1 1.6726 0.018784 308.5 420 396.89 807.2 1204.1 1.5024 0.018936 343.3 430 407.89 796.9 1204.8 1.3521 0.019094 381.2 440 418.98 786.3 1205.3 1.2192 0.019260 422.1 450 430.2 775.4 1205.6 1.1011 0.019433 474.7 461.7 443.4 762.1 1205.5 0.98 514.7 470.0 453.0 752.3 1205.3 0.902 574.7 481.6 466.4 738.1 1205.5 0.805 634.7 492.3 479.0 724.5 1203.5 0.726 674.7 499.0 486.9 715.8 1202.7 0.681 814.7 520.3 512.5 686.6 1199.1 0.557