Refrigerant 11 (Trichlorofluoromethane) properties of saturated liquid and saturated vapor
From ASHRAE (1997), with permission
Values shown in blue
are at the triple point
Values shown in red are at the
boiling point
Values shown in bold are at the
critical point
Temp., °C |
Absolute pressure, MPa |
Density, kg/m3 |
Volume, m3/kg |
Enthalpy, kJ/kg |
Entropy, kJ/kg·K |
Specific heat, cp, kJ/kg·K |
cp/cv |
Velocity of sound, m/s |
Viscosity, |
Thermal cond., mW/m·K |
Surface tension, mN/m |
||||||
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
|||
-110.47 | 0.00001 | 1768.5 | 1512.65 | 108.17 | 336.88 | 0.5694 | 1.9753 | - | 0.421 | 1.168 | - | 107 | - | - | - | - | - |
-110 |
0.00001 |
1767.6 |
1419.37 |
109.81 |
337.07 |
0.5795 |
1.9725 |
0.766 |
0.422 |
1.168 |
- |
107 |
- |
- |
- |
- |
- |
-100 |
0.00003 |
1747.4 |
402.55 |
117.55 |
341.36 |
0.6255 |
1.9181 |
0.781 |
0.437 |
1.161 |
1202 |
110 |
- |
- |
- |
- |
35.09 |
-90 |
0.00008 |
1726.9 |
133.79 |
125.42 |
345.77 |
0.6697 |
1.8728 |
0.794 |
0.451 |
1.156 |
1167 |
113 |
- |
- |
- |
- |
33.63 |
-80 |
0.00023 |
1706.2 |
50.774 |
133.41 |
350.31 |
0.7122 |
1.8351 |
0.804 |
0.465 |
1.151 |
1127 |
116 |
- |
- |
- |
- |
32.17 |
-70 |
0.00057 |
1685.3 |
21.548 |
141.50 |
354.96 |
0.7530 |
1.8037 |
0.813 |
0.479 |
1.147 |
1086 |
119 |
- |
- |
- |
- |
30.73 |
-60 |
0.00128 |
1664.3 |
10.055 |
149.66 |
359.71 |
0.7922 |
1.7777 |
0.820 |
0.493 |
1.144 |
1045 |
121 |
- |
- |
- |
- |
29.30 |
-50 |
0.00265 |
1643.2 |
5.0875 |
157.89 |
364.56 |
0.8299 |
1.7561 |
0.826 |
0.507 |
1.141 |
1004 |
124 |
- |
- |
- |
- |
27.89 |
-40 |
0.00509 |
1621.8 |
2.7595 |
166.19 |
369.48 |
0.8663 |
1.7382 |
0.832 |
0.521 |
1.138 |
964 |
126 |
- |
- |
- |
- |
26.49 |
-30 |
0.00919 |
1600.3 |
1.5892 |
174.54 |
374.48 |
0.9014 |
1.7236 |
0.838 |
0.535 |
1.137 |
926 |
128 |
789.6 |
- |
- |
- |
25.10 |
-20 |
0.01573 |
1578.5 |
0.96383 |
182.96 |
379.53 |
0.9353 |
1.7118 |
0.845 |
0.548 |
1.136 |
888 |
131 |
710.7 |
9.5 |
100.7 |
- |
23.73 |
-10 |
0.02567 |
1556.5 |
0.61141 |
191.44 |
384.64 |
0.9681 |
1.7023 |
0.852 |
0.562 |
1.135 |
852 |
132 |
636.1 |
9.8 |
98.2 |
- |
22.38 |
0 |
0.04020 |
1534.1 |
0.40328 |
200.00 |
389.77 |
1.0000 |
1.6947 |
0.859 |
0.576 |
1.136 |
817 |
134 |
567.5 |
10.2 |
95.8 |
8.07 |
21.04 |
2 |
0.04377 |
1529.6 |
0.37264 |
201.72 |
390.80 |
1.0063 |
1.6935 |
0.861 |
0.578 |
1.136 |
810 |
135 |
554.5 |
10.2 |
95.3 |
8.13 |
20.77 |
4 |
0.04759 |
1525.0 |
0.34479 |
203.44 |
391.83 |
1.0125 |
1.6922 |
0.862 |
0.581 |
1.136 |
803 |
135 |
541.8 |
10.3 |
94.8 |
8.20 |
20.51 |
6 |
0.05167 |
1520.5 |
0.31943 |
205.17 |
392.86 |
1.0187 |
1.6911 |
0.864 |
0.584 |
1.136 |
796 |
135 |
529.3 |
10.4 |
94.3 |
8.26 |
20.25 |
8 |
0.05603 |
1515.9 |
0.29630 |
206.90 |
393.89 |
1.0249 |
1.6900 |
0.865 |
0.586 |
1.137 |
789 |
136 |
517.2 |
10.4 |
93.8 |
8.32 |
19.98 |
10 |
0.06068 |
1511.3 |
0.27518 |
208.64 |
394.92 |
1.0310 |
1.6889 |
0.867 |
0.589 |
1.137 |
782 |
136 |
505.2 |
10.5 |
93.4 |
8.39 |
19.72 |
12 |
0.06562 |
1506.7 |
0.25587 |
210.38 |
395.95 |
1.0371 |
1.6879 |
0.869 |
0.592 |
1.137 |
776 |
136 |
493.6 |
10.6 |
92.9 |
8.45 |
19.46 |
14 |
0.07088 |
1502.1 |
0.23819 |
212.12 |
396.99 |
1.0432 |
1.6870 |
0.871 |
0.595 |
1.138 |
769 |
136 |
482.2 |
10.7 |
92.4 |
8.52 |
19.20 |
Temp., °C |
Absolute pressure, MPa |
Density, kg/m3 |
Volume, m3/kg |
Enthalpy, kJ/kg |
Entropy, kJ/kg·K |
Specific heat, cp, kJ/kg·K |
cp/cv |
Velocity of sound, m/s |
Viscosity, |
Thermal cond., mW/m·K |
Surface tension, mN/m |
||||||
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
|||
16 |
0.07647 |
1497.4 |
0.22198 |
213.86 |
398.02 |
1.0492 |
1.6861 |
0.872 |
0.597 |
1.138 |
762 |
137 |
471.0 |
10.7 |
91.9 |
8.58 |
18.93 |
18 |
0.08240 |
1492.8 |
0.20710 |
215.61 |
399.05 |
1.0552 |
1.6853 |
0.874 |
0.600 |
1.138 |
755 |
137 |
460.2 |
10.8 |
91.4 |
8.65 |
18.67 |
20 |
0.08868 |
1488.1 |
0.19342 |
217.36 |
400.08 |
1.0612 |
1.6845 |
0.876 |
0.603 |
1.139 |
749 |
137 |
449.5 |
10.9 |
91.0 |
8.72 |
18.42 |
22 |
0.09534 |
1483.4 |
0.18083 |
219.12 |
401.10 |
1.0672 |
1.6838 |
0.878 |
0.606 |
1.139 |
742 |
138 |
439.1 |
10.9 |
90.5 |
8.78 |
18.16 |
23.71 | 0.10132 | 1479.3 | 0.17086 | 220.62 | 401.98 | 1.0722 | 1.6832 | 0.880 | 0.608 | 1.140 | 736 | 138 | 430.5 | 11.0 | 90.1 | 8.84 | 17.94 |
24 |
0.10238 |
1478.6 |
0.16922 |
220.88 |
402.13 |
1.0731 |
1.6831 |
0.880 |
0.608 |
1.140 |
735 |
138 |
429.0 |
11.0 |
90.0 |
8.85 |
17.90 |
26 |
0.10982 |
1473.9 |
0.15852 |
222.64 |
403.16 |
1.0790 |
1.6824 |
0.882 |
0.611 |
1.141 |
729 |
138 |
419.1 |
11.1 |
89.5 |
8.92 |
17.64 |
28 |
0.11767 |
1469.1 |
0.14864 |
224.41 |
404.18 |
1.0849 |
1.6818 |
0.884 |
0.614 |
1.141 |
722 |
138 |
409.4 |
11.1 |
89.1 |
8.99 |
17.39 |
30 |
0.12596 |
1464.3 |
0.13950 |
226.19 |
405.21 |
1.0907 |
1.6813 |
0.886 |
0.617 |
1.142 |
715 |
138 |
400.0 |
11.2 |
88.6 |
9.06 |
17.13 |
32 |
0.13470 |
1459.5 |
0.13104 |
227.96 |
406.23 |
1.0965 |
1.6807 |
0.888 |
0.620 |
1.143 |
709 |
139 |
390.8 |
11.3 |
88.1 |
9.13 |
16.87 |
34 |
0.14389 |
1454.7 |
0.12320 |
229.74 |
407.25 |
1.1023 |
1.6803 |
0.890 |
0.622 |
1.144 |
702 |
139 |
381.9 |
11.4 |
87.6 |
9.20 |
16.62 |
36 |
0.15357 |
1449.8 |
0.11593 |
231.53 |
408.27 |
1.1081 |
1.6798 |
0.892 |
0.625 |
1.145 |
696 |
139 |
373.1 |
11.4 |
87.2 |
9.28 |
16.37 |
38 |
0.16374 |
1444.9 |
0.10918 |
233.32 |
409.28 |
1.1139 |
1.6794 |
0.894 |
0.628 |
1.146 |
689 |
139 |
364.6 |
11.5 |
86.7 |
9.35 |
16.11 |
40 |
0.17443 |
1440.0 |
0.10290 |
235.11 |
410.30 |
1.1196 |
1.6790 |
0.896 |
0.631 |
1.147 |
683 |
139 |
356.3 |
11.6 |
86.2 |
9.43 |
15.86 |
42 |
0.18564 |
1435.0 |
0.09706 |
236.91 |
411.31 |
1.1253 |
1.6787 |
0.899 |
0.634 |
1.148 |
676 |
139 |
348.2 |
11.7 |
85.8 |
9.50 |
15.61 |
44 |
0.19740 |
1430.0 |
0.09162 |
238.71 |
412.31 |
1.1310 |
1.6784 |
0.901 |
0.637 |
1.149 |
670 |
140 |
340.3 |
11.7 |
85.3 |
9.58 |
15.36 |
46 |
0.20973 |
1425.0 |
0.08656 |
240.52 |
413.32 |
1.1366 |
1.6781 |
0.903 |
0.640 |
1.150 |
663 |
140 |
332.6 |
11.8 |
84.8 |
9.66 |
- |
48 |
0.22263 |
1420.0 |
0.08183 |
242.33 |
414.32 |
1.1423 |
1.6778 |
0.906 |
0.643 |
1.151 |
657 |
140 |
325.1 |
11.9 |
84.3 |
9.74 |
- |
50 |
0.23614 |
1414.9 |
0.07741 |
244.15 |
415.32 |
1.1479 |
1.6776 |
0.908 |
0.646 |
1.152 |
650 |
140 |
317.8 |
12.0 |
83.9 |
9.82 |
- |
55 |
0.27264 |
1402.1 |
0.06758 |
248.72 |
417.80 |
1.1618 |
1.6771 |
0.914 |
0.654 |
1.156 |
634 |
140 |
300.3 |
12.2 |
82.7 |
10.03 |
- |
Temp., °C |
Absolute pressure, MPa |
Density, kg/m3 |
Volume, m3/kg |
Enthalpy, kJ/kg |
Entropy, kJ/kg·K |
Specific heat, cp, kJ/kg·K |
cp/cv |
Velocity of sound, m/s |
Viscosity, |
Thermal cond., mW/m·K |
Surface tension, mN/m |
||||||
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
|||
60 |
0.31329 |
1389.1 |
0.05924 |
253.32 |
420.25 |
1.1756 |
1.6767 |
0.921 |
0.662 |
1.160 |
618 |
140 |
283.9 |
12.4 |
81.5 |
10.24 |
- |
65 |
0.35837 |
1375.9 |
0.05212 |
257.95 |
422.68 |
1.1893 |
1.6765 |
0.928 |
0.670 |
1.165 |
602 |
140 |
268.6 |
12.6 |
80.4 |
10.46 |
- |
70 |
0.40818 |
1362.4 |
0.04601 |
262.62 |
425.08 |
1.2030 |
1.6764 |
0.935 |
0.679 |
1.170 |
586 |
140 |
254.2 |
12.8 |
79.2 |
10.70 |
- |
75 |
0.46303 |
1348.7 |
0.04075 |
267.33 |
427.44 |
1.2165 |
1.6763 |
0.943 |
0.688 |
1.176 |
570 |
140 |
240.7 |
13.0 |
78.0 |
10.94 |
- |
80 |
0.52323 |
1334.7 |
0.03620 |
272.08 |
429.76 |
1.2299 |
1.6764 |
0.951 |
0.698 |
1.183 |
554 |
139 |
228.1 |
13.2 |
76.9 |
11.19 |
- |
85 |
0.58909 |
1320.4 |
0.03224 |
276.87 |
432.04 |
1.2432 |
1.6764 |
0.960 |
0.708 |
1.190 |
537 |
139 |
216.2 |
13.4 |
75.7 |
11.45 |
- |
90 |
0.66094 |
1305.8 |
0.02879 |
281.70 |
434.27 |
1.2564 |
1.6766 |
0.969 |
0.719 |
1.199 |
521 |
139 |
205.1 |
13.7 |
74.6 |
11.72 |
- |
95 |
0.73910 |
1290.9 |
0.02577 |
286.58 |
436.45 |
1.2696 |
1.6767 |
0.979 |
0.731 |
1.209 |
505 |
138 |
194.7 |
13.9 |
73.4 |
12.01 |
- |
100 |
0.82390 |
1275.6 |
0.02312 |
291.50 |
438.57 |
1.2827 |
1.6769 |
0.989 |
0.744 |
1.219 |
489 |
137 |
185.0 |
14.1 |
72.3 |
12.30 |
- |
105 |
0.91568 |
1259.9 |
0.02078 |
296.48 |
440.63 |
1.2958 |
1.6770 |
1.001 |
0.758 |
1.232 |
472 |
137 |
175.8 |
14.4 |
71.1 |
12.61 |
- |
110 |
1.0148 |
1243.8 |
0.01870 |
301.51 |
442.63 |
1.3088 |
1.6771 |
1.013 |
0.773 |
1.246 |
456 |
136 |
167.2 |
14.7 |
70.0 |
12.93 |
- |
115 |
1.1216 |
1227.2 |
0.01686 |
306.60 |
444.56 |
1.3218 |
1.6772 |
1.026 |
0.789 |
1.262 |
439 |
135 |
159.1 |
14.9 |
68.8 |
13.27 |
- |
120 |
1.2364 |
1210.1 |
0.01522 |
311.75 |
446.40 |
1.3347 |
1.6772 |
1.041 |
0.807 |
1.280 |
422 |
133 |
151.5 |
15.2 |
67.6 |
13.61 |
- |
125 |
1.3596 |
1192.4 |
0.01376 |
316.98 |
448.16 |
1.3477 |
1.6771 |
1.057 |
0.828 |
1.301 |
405 |
132 |
144.4 |
15.5 |
66.5 |
13.98 |
- |
130 |
1.4916 |
1174.1 |
0.01244 |
322.27 |
449.82 |
1.3606 |
1.6770 |
1.075 |
0.851 |
1.325 |
387 |
131 |
137.7 |
15.8 |
65.3 |
14.36 |
- |
135 |
1.6327 |
1155.1 |
0.01126 |
327.64 |
451.38 |
1.3735 |
1.6767 |
1.096 |
0.877 |
1.354 |
370 |
129 |
131.3 |
16.1 |
64.2 |
14.75 |
- |
140 |
1.7834 |
1135.2 |
0.01019 |
333.10 |
452.81 |
1.3865 |
1.6763 |
1.119 |
0.907 |
1.388 |
352 |
127 |
125.4 |
16.4 |
63.0 |
15.16 |
- |
145 |
1.9440 |
1114.4 |
0.00923 |
338.66 |
454.12 |
1.3995 |
1.6757 |
1.146 |
0.942 |
1.429 |
333 |
125 |
119.8 |
16.7 |
61.9 |
15.58 |
- |
150 |
2.1151 |
1092.5 |
0.00835 |
344.33 |
455.26 |
1.4127 |
1.6748 |
1.178 |
0.985 |
1.478 |
315 |
123 |
- |
- |
- |
- |
- |
155 |
2.2970 |
1069.3 |
0.00754 |
350.13 |
456.23 |
1.4259 |
1.6737 |
1.217 |
1.036 |
1.540 |
295 |
121 |
- |
- |
- |
- |
- |
Temp., °C |
Absolute pressure, MPa |
Density, kg/m3 |
Volume, m3/kg |
Enthalpy, kJ/kg |
Entropy, kJ/kg·K |
Specific heat, cp, kJ/kg·K |
cp/cv |
Velocity of sound, m/s |
Viscosity, |
Thermal cond., mW/m·K |
Surface tension, mN/m |
||||||
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
Liquid |
Vapor |
|||
160 |
2.4903 |
1044.5 |
0.00681 |
356.08 |
456.99 |
1.4393 |
1.6722 |
1.266 |
1.100 |
1.618 |
276 |
118 |
- |
- |
- |
- |
- |
165 |
2.6955 |
1017.9 |
0.00613 |
362.21 |
457.49 |
1.4529 |
1.6704 |
1.328 |
1.183 |
1.720 |
255 |
115 |
- |
- |
- |
- |
- |
170 |
2.9131 |
988.7 |
0.00550 |
368.57 |
457.68 |
1.4668 |
1.6679 |
1.412 |
1.294 |
1.860 |
234 |
112 |
- |
- |
- |
- |
- |
175 |
3.1440 |
956.3 |
0.00491 |
375.22 |
457.47 |
1.4812 |
1.6647 |
1.531 |
1.451 |
2.060 |
212 |
109 |
- |
- |
- |
- |
- |
180 |
3.3888 |
919.3 |
0.00435 |
382.27 |
456.71 |
1.4963 |
1.6605 |
1.715 |
1.695 |
2.372 |
189 |
105 |
- |
- |
- |
- |
- |
185 |
3.6487 |
875.5 |
0.00380 |
389.90 |
455.15 |
1.5124 |
1.6548 |
2.035 |
2.120 |
2.920 |
165 |
101 |
- |
- |
- |
- |
- |
190 |
3.9250 |
820.6 |
0.00325 |
398.49 |
452.24 |
1.5303 |
1.6464 |
2.705 |
3.060 |
4.137 |
141 |
97 |
- |
- |
- |
- |
- |
195 |
4.2205 |
741.7 |
0.00263 |
409.20 |
446.13 |
1.5525 |
1.6314 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
197.96 |
4.4076 |
554.0 |
0.00181 |
428.64 |
428.64 |
1.5933 |
1.5933 |
inf. | inf. | inf. | 0 |
0 |
- |
- |
inf. | inf. | - |