Vapor Pressure Data: Methane
88.05 to 111.65
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) |
|---|---|---|---|---|
| Methane | 88.05 | Table 2-10 | CH4 | 7,999.32 |
| Methane | 90 | Table 6-127 | CH4 | 10,600 |
| Methane | 91.75 | Table 2-10 | CH4 | 13,332.2 |
| Methane | 95 | Table 6-127 | CH4 | 20,000 |
| Methane | 97.65 | Table 2-10 | CH4 | 26,664.4 |
| Methane | 100 | Table 6-127 | CH4 | 34,500 |
| Methane | 104.35 | Table 2-10 | CH4 | 53,328.8 |
| Methane | 105 | Table 6-127 | CH4 | 57,000 |
| Methane | 110 | Table 6-127 | CH4 | 88,400 |
| Methane | 111.65 | Table 2-10 | CH4 | 101,324.72 |
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