Dortmund Data Bank
Vapor Pressure of Nitrogen
The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Component
| Formula |
Molar Mass |
CAS Registry Number |
Name |
| N2 |
28.013 |
7727-37-9 |
Nitrogen |
Search the DDB for all data of Nitrogen
Data Table
| T [K] |
P [kPa] |
State |
Reference |
| 54.78 |
1.6972 |
Solid-Gas |
6 |
| 55.88 |
2.280 |
Solid-Gas |
6 |
| 56.93 |
2.992 |
Solid-Gas |
6 |
| 56.97 |
2.906 |
Solid-Gas |
3 |
| 57.70 |
3.520 |
Solid-Gas |
3 |
| 57.85 |
3.786 |
Solid-Gas |
6 |
| 58.71 |
4.546 |
Solid-Gas |
3 |
| 58.74 |
4.701 |
Solid-Gas |
6 |
| 59.55 |
5.713 |
Solid-Gas |
6 |
| 59.95 |
6.106 |
Solid-Gas |
3 |
| 60.67 |
7.367 |
Solid-Gas |
6 |
| 60.77 |
7.373 |
Solid-Gas |
3 |
| 61.70 |
9.277 |
Solid-Gas |
6 |
| 61.95 |
9.586 |
Solid-Gas |
3 |
| 62.79 |
11.479 |
Solid-Gas |
3 |
| 63.15 |
12.520 |
Vapor-Liquid |
1 |
| 63.83 |
14.150 |
Vapor-Liquid |
1 |
| 65.33 |
18.430 |
Vapor-Liquid |
1 |
| 66.65 |
22.960 |
Vapor-Liquid |
1 |
| 68.36 |
30.120 |
Vapor-Liquid |
1 |
| 72.52 |
55.030 |
Vapor-Liquid |
1 |
| 75.06 |
76.700 |
Vapor-Liquid |
1 |
| 77.35 |
101.330 |
Vapor-Liquid |
1 |
| 77.35 |
101.350 |
Vapor-Liquid |
1 |
| 77.86 |
106.665 |
Vapor-Liquid |
4 |
| 80.74 |
148.380 |
Vapor-Liquid |
1 |
| 81.56 |
162.000 |
Vapor-Liquid |
1 |
| 81.57 |
162.090 |
Vapor-Liquid |
1 |
| 83.36 |
194.860 |
Vapor-Liquid |
1 |
| 83.36 |
194.900 |
Vapor-Liquid |
1 |
| 83.37 |
195.070 |
Vapor-Liquid |
1 |
| 83.66 |
200.330 |
Vapor-Liquid |
4 |
| 84.66 |
221.530 |
Vapor-Liquid |
1 |
| 84.67 |
221.830 |
Vapor-Liquid |
1 |
| 84.68 |
222.220 |
Vapor-Liquid |
1 |
| 85.68 |
244.380 |
Vapor-Liquid |
1 |
| 86.85 |
271.042 |
Vapor-Liquid |
4 |
| 87.89 |
299.690 |
Vapor-Liquid |
1 |
| 90.12 |
367.911 |
Vapor-Liquid |
2 |
| 90.21 |
367.060 |
Vapor-Liquid |
1 |
| 90.90 |
387.945 |
Vapor-Liquid |
4 |
| 91.91 |
423.450 |
Vapor-Liquid |
1 |
| 92.73 |
457.989 |
Vapor-Liquid |
2 |
| 94.79 |
532.000 |
Vapor-Liquid |
1 |
| 94.81 |
532.700 |
Vapor-Liquid |
1 |
| 94.82 |
533.300 |
Vapor-Liquid |
1 |
| 94.84 |
534.300 |
Vapor-Liquid |
1 |
| 95.05 |
542.146 |
Vapor-Liquid |
4 |
| 95.44 |
565.697 |
Vapor-Liquid |
2 |
| 96.00 |
589.711 |
Vapor-Liquid |
2 |
| 96.04 |
585.100 |
Vapor-Liquid |
1 |
| 96.04 |
585.200 |
Vapor-Liquid |
1 |
| 97.04 |
630.300 |
Vapor-Liquid |
1 |
| 97.05 |
630.700 |
Vapor-Liquid |
1 |
| 97.42 |
648.400 |
Vapor-Liquid |
1 |
| 98.64 |
714.949 |
Vapor-Liquid |
2 |
| 98.96 |
723.019 |
Vapor-Liquid |
4 |
| 100.05 |
781.600 |
Vapor-Liquid |
1 |
| 100.15 |
787.100 |
Vapor-Liquid |
1 |
| 100.18 |
788.500 |
Vapor-Liquid |
1 |
| 102.02 |
892.946 |
Vapor-Liquid |
4 |
| 102.17 |
902.400 |
Vapor-Liquid |
1 |
| 103.28 |
970.800 |
Vapor-Liquid |
1 |
| 103.31 |
972.300 |
Vapor-Liquid |
1 |
| 103.32 |
973.200 |
Vapor-Liquid |
1 |
| 103.34 |
974.600 |
Vapor-Liquid |
1 |
| 103.35 |
975.400 |
Vapor-Liquid |
1 |
| 104.46 |
1057.830 |
Vapor-Liquid |
2 |
| 104.55 |
1053.070 |
Vapor-Liquid |
4 |
| 106.71 |
1206.600 |
Vapor-Liquid |
4 |
| 106.97 |
1225.200 |
Vapor-Liquid |
1 |
| 106.97 |
1235.460 |
Vapor-Liquid |
2 |
| 108.51 |
1344.000 |
Vapor-Liquid |
1 |
| 108.76 |
1377.410 |
Vapor-Liquid |
2 |
| 109.09 |
1391.400 |
Vapor-Liquid |
4 |
| 110.30 |
1492.300 |
Vapor-Liquid |
1 |
| 110.33 |
1495.200 |
Vapor-Liquid |
1 |
| 110.81 |
1537.200 |
Vapor-Liquid |
1 |
| 110.85 |
1540.630 |
Vapor-Liquid |
4 |
| 113.14 |
1751.800 |
Vapor-Liquid |
1 |
| 113.60 |
1808.650 |
Vapor-Liquid |
2 |
| 113.86 |
1822.300 |
Vapor-Liquid |
1 |
| 114.16 |
1852.760 |
Vapor-Liquid |
4 |
| 115.15 |
1954.100 |
Vapor-Liquid |
1 |
| 116.18 |
2074.120 |
Vapor-Liquid |
2 |
| 116.27 |
2073.420 |
Vapor-Liquid |
4 |
| 116.55 |
2103.000 |
Vapor-Liquid |
5 |
| 116.96 |
2150.000 |
Vapor-Liquid |
5 |
| 117.54 |
2217.100 |
Vapor-Liquid |
1 |
| 117.76 |
2240.000 |
Vapor-Liquid |
5 |
| 117.95 |
2264.570 |
Vapor-Liquid |
4 |
| 118.33 |
2307.000 |
Vapor-Liquid |
5 |
| 118.94 |
2388.230 |
Vapor-Liquid |
2 |
| 119.12 |
2401.000 |
Vapor-Liquid |
5 |
| 119.82 |
2488.000 |
Vapor-Liquid |
5 |
| 120.08 |
2522.500 |
Vapor-Liquid |
1 |
| 120.08 |
2523.500 |
Vapor-Liquid |
1 |
| 120.10 |
2526.000 |
Vapor-Liquid |
1 |
| 120.12 |
2528.200 |
Vapor-Liquid |
1 |
| 120.14 |
2530.640 |
Vapor-Liquid |
4 |
| 120.75 |
2608.700 |
Vapor-Liquid |
1 |
| 121.25 |
2675.100 |
Vapor-Liquid |
1 |
| 121.42 |
2694.000 |
Vapor-Liquid |
5 |
| 121.47 |
2710.440 |
Vapor-Liquid |
2 |
| 121.57 |
2717.790 |
Vapor-Liquid |
4 |
| 122.23 |
2805.000 |
Vapor-Liquid |
5 |
| 122.75 |
2878.600 |
Vapor-Liquid |
1 |
| 122.78 |
2883.400 |
Vapor-Liquid |
1 |
| 122.88 |
2895.000 |
Vapor-Liquid |
5 |
| 123.14 |
2933.450 |
Vapor-Liquid |
4 |
| 123.51 |
2988.000 |
Vapor-Liquid |
5 |
| 124.11 |
3074.900 |
Vapor-Liquid |
1 |
| 124.18 |
3083.000 |
Vapor-Liquid |
5 |
| 124.50 |
3132.160 |
Vapor-Liquid |
4 |
| 124.96 |
3201.000 |
Vapor-Liquid |
5 |
| 125.53 |
3277.630 |
Vapor-Liquid |
4 |
| 125.65 |
3310.900 |
Vapor-Liquid |
1 |
| 125.67 |
3311.000 |
Vapor-Liquid |
5 |
| 125.68 |
3316.000 |
Vapor-Liquid |
1 |
| 125.70 |
3319.200 |
Vapor-Liquid |
1 |
| 125.99 |
3364.000 |
Vapor-Liquid |
5 |
| 126.05 |
3375.000 |
Vapor-Liquid |
5 |
| 126.12 |
3387.000 |
Vapor-Liquid |
5 |
| 126.15 |
3390.900 |
Vapor-Liquid |
1 |
| 126.20 |
3400.200 |
Vapor-Liquid |
1 |
List of References
| Number |
Source |
| 1 |
Wagner W.: New Vapour Pressure Measurements for Argon and Nitrogen and an New Method for Establishing Rational Vapour Pressure Equations. Cryogenics 13 (1973) 470-482 |
| 2 |
Porter F.; Perry J.H.: High vapor pressures of nitrogen. J.Am.Chem.Soc. 48 (1926) 2059-2060 |
| 3 |
von Siemens H.: Über Dampfdruckmessungen und Thermometrie bei tiefen Temperaturen. Ann.Physik 347 (1913) 871-888 |
| 4 |
Friedman A.S.; White D.: The vapor pressure of liquid nitrogen.. J.Am.Chem.Soc. 72 (1950) 3931-3932 |
| 5 |
Yang X.: Beitrag zur experimentellen Untersuchung und Berechnung von Dampf-Flüssigkeits-Phasengleichgewichten. Thesis (1991) |
| 6 |
Giauque W.F.; Clayton J.O.: The heat capacity and entropy of nitrogen. Heat of vaporization. Vapor pressures of solid and liquid. The reaction 1/2 N2 + 1/2 O2 = NO from spectroscopic data.. J.Am.Chem.Soc. 55 (1933) 4875-4889 |
Pure Component Data Overview
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