Vapor Pressure Data: Hydrogen
14 to 18.5
Tabulated vapor pressure vs temperature for ~2800 pure compounds (inorganic and organic). Each row gives vapor pressure in Pa at a specific temperature in Kelvin. Covers cryogenic to high-boiling-point ranges. Includes water (ice, supercooled, and liquid phases), gases, organics, metals, and inorganic salts.
| compound name | temperature K | data source table | formula | vapor pressure Pa (Pa) |
|---|---|---|---|---|
| Hydrogen | 14 | Table 6-127 | H2 | 7,884 |
| Hydrogen | 14.5 | Table 6-127 | H2 | 10,380 |
| Hydrogen | 15 | Table 6-127 | H2 | 13,430 |
| Hydrogen | 15.5 | Table 6-127 | H2 | 17,130 |
| Hydrogen | 16 | Table 6-127 | H2 | 21,550 |
| Hydrogen | 16.5 | Table 6-127 | H2 | 26,770 |
| Hydrogen | 17 | Table 6-127 | H2 | 32,890 |
| Hydrogen | 17.5 | Table 6-127 | H2 | 39,980 |
| Hydrogen | 18 | Table 6-127 | H2 | 48,150 |
| Hydrogen | 18.5 | Table 6-127 | H2 | 57,480 |
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