R-290
R-290
Oil Type:
POLY-ALPHA OLEFIN OR MO
Critical Temperature:
206.1 F / 96.7 C
Critical Pressure:
616.6 psi / 42.5 bar
Composition:
CH3CH2CH3
GWP:
3
Safety Class:
A3
CAS Number:
74-98-6
Substitute For:
R22 (R502)
Ozone Depletion Potential:
0
Molecular Mass:
44.1
Triple Point:
-305.7 F / -187.6 C
Boiling Temperature:
-43.6 F / -42 C
temp °F | bubble psia | dew psia |
---|---|---|
-300.0 | 0.0 | 0.0 |
-299.0 | 0.0 | 0.0 |
-298.0 | 0.0 | 0.0 |
-297.0 | 0.0 | 0.0 |
-296.0 | 0.0 | 0.0 |
-295.0 | 0.0 | 0.0 |
-294.0 | 0.0 | 0.0 |
-293.0 | 0.0 | 0.0 |
-292.0 | 0.0 | 0.0 |
-291.0 | 0.0 | 0.0 |
-290.0 | 0.0 | 0.0 |
-289.0 | 0.0 | 0.0 |
-288.0 | 0.0 | 0.0 |
-287.0 | 0.0 | 0.0 |
-286.0 | 0.0 | 0.0 |
-285.0 | 0.0 | 0.0 |
-284.0 | 0.0 | 0.0 |
-283.0 | 0.0 | 0.0 |
-282.0 | 0.0 | 0.0 |
-281.0 | 0.0 | 0.0 |
-280.0 | 0.0 | 0.0 |
-279.0 | 0.0 | 0.0 |
-278.0 | 0.0 | 0.0 |
-277.0 | 0.0 | 0.0 |
-276.0 | 0.0 | 0.0 |
-275.0 | 0.0 | 0.0 |
-274.0 | 0.0 | 0.0 |
-273.0 | 0.0 | 0.0 |
-272.0 | 0.0 | 0.0 |
-271.0 | 0.0 | 0.0 |
-270.0 | 0.0 | 0.0 |
-269.0 | 0.0 | 0.0 |
-268.0 | 0.0 | 0.0 |
-267.0 | 0.0 | 0.0 |
-266.0 | 0.0 | 0.0 |
-265.0 | 0.0 | 0.0 |
-264.0 | 0.0 | 0.0 |
-263.0 | 0.0 | 0.0 |
-262.0 | 0.0 | 0.0 |
-261.0 | 0.0 | 0.0 |
-260.0 | 0.0 | 0.0 |
-259.0 | 0.0 | 0.0 |
-258.0 | 0.0 | 0.0 |
-257.0 | 0.0 | 0.0 |
-256.0 | 0.0 | 0.0 |
-255.0 | 0.0 | 0.0 |
-254.0 | 0.0 | 0.0 |
-253.0 | 0.0 | 0.0 |
-252.0 | 0.0 | 0.0 |
-251.0 | 0.0 | 0.0 |
-250.0 | 0.0 | 0.0 |
-249.0 | 0.0 | 0.0 |
-248.0 | 0.0 | 0.0 |
-247.0 | 0.0 | 0.0 |
-246.0 | 0.0 | 0.0 |
-245.0 | 0.0 | 0.0 |
-244.0 | 0.0 | 0.0 |
-243.0 | 0.0 | 0.0 |
-242.0 | 0.0 | 0.0 |
-241.0 | 0.0 | 0.0 |
-240.0 | 0.0 | 0.0 |
-239.0 | 0.0 | 0.0 |
-238.0 | 0.0 | 0.0 |
-237.0 | 0.0 | 0.0 |
-236.0 | 0.0 | 0.0 |
-235.0 | 0.0 | 0.0 |
-234.0 | 0.0 | 0.0 |
-233.0 | 0.0 | 0.0 |
-232.0 | 0.0 | 0.0 |
-231.0 | 0.0 | 0.0 |
-230.0 | 0.0 | 0.0 |
-229.0 | 0.0 | 0.0 |
-228.0 | 0.0 | 0.0 |
-227.0 | 0.0 | 0.0 |
-226.0 | 0.0 | 0.0 |
-225.0 | 0.0 | 0.0 |
-224.0 | 0.0 | 0.0 |
-223.0 | 0.0 | 0.0 |
-222.0 | 0.0 | 0.0 |
-221.0 | 0.0 | 0.0 |
-220.0 | 0.0 | 0.0 |
-219.0 | 0.0 | 0.0 |
-218.0 | 0.0 | 0.0 |
-217.0 | 0.0 | 0.0 |
-216.0 | 0.0 | 0.0 |
-215.0 | 0.0 | 0.0 |
-214.0 | 0.0 | 0.0 |
-213.0 | 0.0 | 0.0 |
-212.0 | 0.0 | 0.0 |
-211.0 | 0.0 | 0.0 |
-210.0 | 0.0 | 0.0 |
-209.0 | 0.0 | 0.0 |
-208.0 | 0.0 | 0.0 |
-207.0 | 0.0 | 0.0 |
-206.0 | 0.0 | 0.0 |
-205.0 | 0.0 | 0.0 |
-204.0 | 0.0 | 0.0 |
-203.0 | 0.0 | 0.0 |
-202.0 | 0.0 | 0.0 |
-201.0 | 0.0 | 0.0 |
-200.0 | 0.0 | 0.0 |
-199.0 | 0.0 | 0.0 |
-198.0 | 0.0 | 0.0 |
-197.0 | 0.0 | 0.0 |
-196.0 | 0.0 | 0.0 |
-195.0 | 0.0 | 0.0 |
-194.0 | 0.0 | 0.0 |
-193.0 | 0.0 | 0.0 |
-192.0 | 0.0 | 0.0 |
-191.0 | 0.0 | 0.0 |
-190.0 | 0.0 | 0.0 |
-189.0 | 0.0 | 0.0 |
-188.0 | 0.0 | 0.0 |
-187.0 | 0.0 | 0.0 |
-186.0 | 0.1 | 0.1 |
-185.0 | 0.1 | 0.1 |
-184.0 | 0.1 | 0.1 |
-183.0 | 0.1 | 0.1 |
-182.0 | 0.1 | 0.1 |
-181.0 | 0.1 | 0.1 |
-180.0 | 0.1 | 0.1 |
-179.0 | 0.1 | 0.1 |
-178.0 | 0.1 | 0.1 |
-177.0 | 0.1 | 0.1 |
-176.0 | 0.1 | 0.1 |
-175.0 | 0.1 | 0.1 |
-174.0 | 0.1 | 0.1 |
-173.0 | 0.1 | 0.1 |
-172.0 | 0.1 | 0.1 |
-171.0 | 0.1 | 0.1 |
-170.0 | 0.1 | 0.1 |
-169.0 | 0.1 | 0.1 |
-168.0 | 0.2 | 0.2 |
-167.0 | 0.2 | 0.2 |
-166.0 | 0.2 | 0.2 |
-165.0 | 0.2 | 0.2 |
-164.0 | 0.2 | 0.2 |
-163.0 | 0.2 | 0.2 |
-162.0 | 0.2 | 0.2 |
-161.0 | 0.2 | 0.2 |
-160.0 | 0.2 | 0.2 |
-159.0 | 0.2 | 0.2 |
-158.0 | 0.3 | 0.3 |
-157.0 | 0.3 | 0.3 |
-156.0 | 0.3 | 0.3 |
-155.0 | 0.3 | 0.3 |
-154.0 | 0.3 | 0.3 |
-153.0 | 0.3 | 0.3 |
-152.0 | 0.3 | 0.3 |
-151.0 | 0.4 | 0.4 |
-150.0 | 0.4 | 0.4 |
-149.0 | 0.4 | 0.4 |
-148.0 | 0.4 | 0.4 |
-147.0 | 0.4 | 0.4 |
-146.0 | 0.5 | 0.5 |
-145.0 | 0.5 | 0.5 |
-144.0 | 0.5 | 0.5 |
-143.0 | 0.5 | 0.5 |
-142.0 | 0.6 | 0.6 |
-141.0 | 0.6 | 0.6 |
-140.0 | 0.6 | 0.6 |
-139.0 | 0.6 | 0.6 |
-138.0 | 0.7 | 0.7 |
-137.0 | 0.7 | 0.7 |
-136.0 | 0.7 | 0.7 |
-135.0 | 0.8 | 0.8 |
-134.0 | 0.8 | 0.8 |
-133.0 | 0.8 | 0.8 |
-132.0 | 0.9 | 0.9 |
-131.0 | 0.9 | 0.9 |
-130.0 | 0.9 | 0.9 |
-129.0 | 1.0 | 1.0 |
-128.0 | 1.0 | 1.0 |
-127.0 | 1.1 | 1.1 |
-126.0 | 1.1 | 1.1 |
-125.0 | 1.1 | 1.1 |
-124.0 | 1.2 | 1.2 |
-123.0 | 1.2 | 1.2 |
-122.0 | 1.3 | 1.3 |
-121.0 | 1.3 | 1.3 |
-120.0 | 1.4 | 1.4 |
-119.0 | 1.5 | 1.5 |
-118.0 | 1.5 | 1.5 |
-117.0 | 1.6 | 1.6 |
-116.0 | 1.6 | 1.6 |
-115.0 | 1.7 | 1.7 |
-114.0 | 1.8 | 1.8 |
-113.0 | 1.8 | 1.8 |
-112.0 | 1.9 | 1.9 |
-111.0 | 2.0 | 2.0 |
-110.0 | 2.0 | 2.0 |
-109.0 | 2.1 | 2.1 |
-108.0 | 2.2 | 2.2 |
-107.0 | 2.3 | 2.3 |
-106.0 | 2.4 | 2.4 |
-105.0 | 2.4 | 2.4 |
-104.0 | 2.5 | 2.5 |
-103.0 | 2.6 | 2.6 |
-102.0 | 2.7 | 2.7 |
-101.0 | 2.8 | 2.8 |
-100.0 | 2.9 | 2.9 |
-99.0 | 3.0 | 3.0 |
-98.0 | 3.1 | 3.1 |
-97.0 | 3.2 | 3.2 |
-96.0 | 3.3 | 3.3 |
-95.0 | 3.4 | 3.4 |
-94.0 | 3.5 | 3.5 |
-93.0 | 3.7 | 3.7 |
-92.0 | 3.8 | 3.8 |
-91.0 | 3.9 | 3.9 |
-90.0 | 4.0 | 4.0 |
-89.0 | 4.2 | 4.2 |
-88.0 | 4.3 | 4.3 |
-87.0 | 4.4 | 4.4 |
-86.0 | 4.6 | 4.6 |
-85.0 | 4.7 | 4.7 |
-84.0 | 4.9 | 4.9 |
-83.0 | 5.0 | 5.0 |
-82.0 | 5.2 | 5.2 |
-81.0 | 5.3 | 5.3 |
-80.0 | 5.5 | 5.5 |
-79.0 | 5.7 | 5.7 |
-78.0 | 5.8 | 5.8 |
-77.0 | 6.0 | 6.0 |
-76.0 | 6.2 | 6.2 |
-75.0 | 6.4 | 6.4 |
-74.0 | 6.6 | 6.6 |
-73.0 | 6.8 | 6.8 |
-72.0 | 7.0 | 7.0 |
-71.0 | 7.2 | 7.2 |
-70.0 | 7.4 | 7.4 |
-69.0 | 7.6 | 7.6 |
-68.0 | 7.8 | 7.8 |
-67.0 | 8.0 | 8.0 |
-66.0 | 8.2 | 8.2 |
-65.0 | 8.5 | 8.5 |
-64.0 | 8.7 | 8.7 |
-63.0 | 8.9 | 8.9 |
-62.0 | 9.2 | 9.2 |
-61.0 | 9.4 | 9.4 |
-60.0 | 9.7 | 9.7 |
-59.0 | 10.0 | 10.0 |
-58.0 | 10.2 | 10.2 |
-57.0 | 10.5 | 10.5 |
-56.0 | 10.8 | 10.8 |
-55.0 | 11.1 | 11.1 |
-54.0 | 11.4 | 11.4 |
-53.0 | 11.7 | 11.7 |
-52.0 | 12.0 | 12.0 |
-51.0 | 12.3 | 12.3 |
-50.0 | 12.6 | 12.6 |
-49.0 | 12.9 | 12.9 |
-48.0 | 13.2 | 13.2 |
-47.0 | 13.6 | 13.6 |
-46.0 | 13.9 | 13.9 |
-45.0 | 14.3 | 14.3 |
-44.0 | 14.6 | 14.6 |
-43.0 | 15.0 | 15.0 |
-42.0 | 15.4 | 15.4 |
-41.0 | 15.7 | 15.7 |
-40.0 | 16.1 | 16.1 |
-39.0 | 16.5 | 16.5 |
-38.0 | 16.9 | 16.9 |
-37.0 | 17.3 | 17.3 |
-36.0 | 17.7 | 17.7 |
-35.0 | 18.1 | 18.1 |
-34.0 | 18.6 | 18.6 |
-33.0 | 19.0 | 19.0 |
-32.0 | 19.5 | 19.5 |
-31.0 | 19.9 | 19.9 |
-30.0 | 20.4 | 20.4 |
-29.0 | 20.8 | 20.8 |
-28.0 | 21.3 | 21.3 |
-27.0 | 21.8 | 21.8 |
-26.0 | 22.3 | 22.3 |
-25.0 | 22.8 | 22.8 |
-24.0 | 23.3 | 23.3 |
-23.0 | 23.8 | 23.8 |
-22.0 | 24.3 | 24.3 |
-21.0 | 24.9 | 24.9 |
-20.0 | 25.4 | 25.4 |
-19.0 | 26.0 | 26.0 |
-18.0 | 26.5 | 26.5 |
-17.0 | 27.1 | 27.1 |
-16.0 | 27.7 | 27.7 |
-15.0 | 28.3 | 28.3 |
-14.0 | 28.9 | 28.9 |
-13.0 | 29.5 | 29.5 |
-12.0 | 30.1 | 30.1 |
-11.0 | 30.8 | 30.8 |
-10.0 | 31.4 | 31.4 |
-9.0 | 32.1 | 32.1 |
-8.0 | 32.7 | 32.7 |
-7.0 | 33.4 | 33.4 |
-6.0 | 34.1 | 34.1 |
-5.0 | 34.8 | 34.8 |
-4.0 | 35.5 | 35.5 |
-3.0 | 36.2 | 36.2 |
-2.0 | 36.9 | 36.9 |
-1.0 | 37.6 | 37.6 |
0.0 | 38.4 | 38.4 |
1.0 | 39.1 | 39.1 |
2.0 | 39.9 | 39.9 |
3.0 | 40.7 | 40.7 |
4.0 | 41.5 | 41.5 |
5.0 | 42.3 | 42.3 |
6.0 | 43.1 | 43.1 |
7.0 | 43.9 | 43.9 |
8.0 | 44.8 | 44.8 |
9.0 | 45.6 | 45.6 |
10.0 | 46.5 | 46.5 |
11.0 | 47.4 | 47.4 |
12.0 | 48.3 | 48.3 |
13.0 | 49.2 | 49.2 |
14.0 | 50.1 | 50.1 |
15.0 | 51.0 | 51.0 |
16.0 | 51.9 | 51.9 |
17.0 | 52.9 | 52.9 |
18.0 | 53.9 | 53.9 |
19.0 | 54.8 | 54.8 |
20.0 | 55.8 | 55.8 |
21.0 | 56.8 | 56.8 |
22.0 | 57.9 | 57.9 |
23.0 | 58.9 | 58.9 |
24.0 | 59.9 | 59.9 |
25.0 | 61.0 | 61.0 |
26.0 | 62.1 | 62.1 |
27.0 | 63.2 | 63.2 |
28.0 | 64.3 | 64.3 |
29.0 | 65.4 | 65.4 |
30.0 | 66.5 | 66.5 |
31.0 | 67.7 | 67.7 |
32.0 | 68.8 | 68.8 |
33.0 | 70.0 | 70.0 |
34.0 | 71.2 | 71.2 |
35.0 | 72.4 | 72.4 |
36.0 | 73.6 | 73.6 |
37.0 | 74.8 | 74.8 |
38.0 | 76.1 | 76.1 |
39.0 | 77.4 | 77.4 |
40.0 | 78.6 | 78.6 |
41.0 | 79.9 | 79.9 |
42.0 | 81.2 | 81.2 |
43.0 | 82.6 | 82.6 |
44.0 | 83.9 | 83.9 |
45.0 | 85.3 | 85.3 |
46.0 | 86.7 | 86.7 |
47.0 | 88.1 | 88.1 |
48.0 | 89.5 | 89.5 |
49.0 | 90.9 | 90.9 |
50.0 | 92.3 | 92.3 |
51.0 | 93.8 | 93.8 |
52.0 | 95.3 | 95.3 |
53.0 | 96.8 | 96.8 |
54.0 | 98.3 | 98.3 |
55.0 | 99.8 | 99.8 |
56.0 | 101.3 | 101.3 |
57.0 | 102.9 | 102.9 |
58.0 | 104.5 | 104.5 |
59.0 | 106.1 | 106.1 |
60.0 | 107.7 | 107.7 |
61.0 | 109.3 | 109.3 |
62.0 | 111.0 | 111.0 |
63.0 | 112.7 | 112.7 |
64.0 | 114.4 | 114.4 |
65.0 | 116.1 | 116.1 |
66.0 | 117.8 | 117.8 |
67.0 | 119.5 | 119.5 |
68.0 | 121.3 | 121.3 |
69.0 | 123.1 | 123.1 |
70.0 | 124.9 | 124.9 |
71.0 | 126.7 | 126.7 |
72.0 | 128.6 | 128.6 |
73.0 | 130.4 | 130.4 |
74.0 | 132.3 | 132.3 |
75.0 | 134.2 | 134.2 |
76.0 | 136.1 | 136.1 |
77.0 | 138.1 | 138.1 |
78.0 | 140.1 | 140.1 |
79.0 | 142.0 | 142.0 |
80.0 | 144.0 | 144.0 |
81.0 | 146.1 | 146.1 |
82.0 | 148.1 | 148.1 |
83.0 | 150.2 | 150.2 |
84.0 | 152.3 | 152.3 |
85.0 | 154.4 | 154.4 |
86.0 | 156.5 | 156.5 |
87.0 | 158.7 | 158.7 |
88.0 | 160.8 | 160.8 |
89.0 | 163.0 | 163.0 |
90.0 | 165.2 | 165.2 |
91.0 | 167.5 | 167.5 |
92.0 | 169.7 | 169.7 |
93.0 | 172.0 | 172.0 |
94.0 | 174.3 | 174.3 |
95.0 | 176.6 | 176.6 |
96.0 | 179.0 | 179.0 |
97.0 | 181.4 | 181.4 |
98.0 | 183.8 | 183.8 |
99.0 | 186.2 | 186.2 |
100.0 | 188.6 | 188.6 |
101.0 | 191.1 | 191.1 |
102.0 | 193.6 | 193.6 |
103.0 | 196.1 | 196.1 |
104.0 | 198.6 | 198.6 |
105.0 | 201.2 | 201.2 |
106.0 | 203.8 | 203.8 |
107.0 | 206.4 | 206.4 |
108.0 | 209.0 | 209.0 |
109.0 | 211.7 | 211.7 |
110.0 | 214.3 | 214.3 |
111.0 | 217.1 | 217.1 |
112.0 | 219.8 | 219.8 |
113.0 | 222.5 | 222.5 |
114.0 | 225.3 | 225.3 |
115.0 | 228.1 | 228.1 |
116.0 | 230.9 | 230.9 |
117.0 | 233.8 | 233.8 |
118.0 | 236.7 | 236.7 |
119.0 | 239.6 | 239.6 |
120.0 | 242.5 | 242.5 |
121.0 | 245.5 | 245.5 |
122.0 | 248.5 | 248.5 |
123.0 | 251.5 | 251.5 |
124.0 | 254.6 | 254.6 |
125.0 | 257.6 | 257.6 |
126.0 | 260.7 | 260.7 |
127.0 | 263.8 | 263.8 |
128.0 | 267.0 | 267.0 |
129.0 | 270.2 | 270.2 |
130.0 | 273.4 | 273.4 |
131.0 | 276.6 | 276.6 |
132.0 | 279.9 | 279.9 |
133.0 | 283.2 | 283.2 |
134.0 | 286.5 | 286.5 |
135.0 | 289.8 | 289.8 |
136.0 | 293.2 | 293.2 |
137.0 | 296.6 | 296.6 |
138.0 | 300.1 | 300.1 |
139.0 | 303.5 | 303.5 |
140.0 | 307.0 | 307.0 |
141.0 | 310.5 | 310.5 |
142.0 | 314.1 | 314.1 |
143.0 | 317.7 | 317.7 |
144.0 | 321.3 | 321.3 |
145.0 | 324.9 | 324.9 |
146.0 | 328.6 | 328.6 |
147.0 | 332.3 | 332.3 |
148.0 | 336.1 | 336.1 |
149.0 | 339.8 | 339.8 |
150.0 | 343.6 | 343.6 |
151.0 | 347.4 | 347.4 |
152.0 | 351.3 | 351.3 |
153.0 | 355.2 | 355.2 |
154.0 | 359.1 | 359.1 |
155.0 | 363.1 | 363.1 |
156.0 | 367.1 | 367.1 |
157.0 | 371.1 | 371.1 |
158.0 | 375.2 | 375.2 |
159.0 | 379.3 | 379.3 |
160.0 | 383.4 | 383.4 |
161.0 | 387.6 | 387.6 |
162.0 | 391.8 | 391.8 |
163.0 | 396.0 | 396.0 |
164.0 | 400.3 | 400.3 |
165.0 | 404.6 | 404.6 |
166.0 | 408.9 | 408.9 |
167.0 | 413.3 | 413.3 |
168.0 | 417.7 | 417.7 |
169.0 | 422.1 | 422.1 |
170.0 | 426.6 | 426.6 |
171.0 | 431.1 | 431.1 |
172.0 | 435.6 | 435.6 |
173.0 | 440.2 | 440.2 |
174.0 | 444.9 | 444.9 |
175.0 | 449.5 | 449.5 |
176.0 | 454.2 | 454.2 |
177.0 | 459.0 | 459.0 |
178.0 | 463.8 | 463.8 |
179.0 | 468.6 | 468.6 |
180.0 | 473.4 | 473.4 |
181.0 | 478.4 | 478.4 |
182.0 | 483.3 | 483.3 |
183.0 | 488.3 | 488.3 |
184.0 | 493.3 | 493.3 |
185.0 | 498.4 | 498.4 |
186.0 | 503.5 | 503.5 |
187.0 | 508.6 | 508.6 |
188.0 | 513.8 | 513.8 |
189.0 | 519.1 | 519.1 |
190.0 | 524.3 | 524.3 |
191.0 | 529.7 | 529.7 |
192.0 | 535.0 | 535.0 |
193.0 | 540.5 | 540.5 |
194.0 | 545.9 | 545.9 |
195.0 | 551.5 | 551.5 |
196.0 | 557.0 | 557.0 |
197.0 | 562.6 | 562.6 |
198.0 | 568.3 | 568.3 |
199.0 | 574.0 | 574.0 |
200.0 | 579.8 | 579.8 |