Vapor Pressure Data: Water
273.15 to 282.15
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 | phase | vapor pressure Pa (Pa) |
|---|---|---|---|---|---|
| Water | 273.15 | Table 2-3 | H2O | ice | 611.2 |
| Water | 274.15 | Table 2-5 | H2O | liquid | 657.09 |
| Water | 275.15 | Table 2-5 | H2O | liquid | 705.99 |
| Water | 276.15 | Table 2-5 | H2O | liquid | 758.08 |
| Water | 277.15 | Table 2-5 | H2O | liquid | 813.55 |
| Water | 278.15 | Table 2-5 | H2O | liquid | 872.58 |
| Water | 279.15 | Table 2-5 | H2O | liquid | 935.36 |
| Water | 280.15 | Table 2-5 | H2O | liquid | 1,002.1 |
| Water | 281.15 | Table 2-5 | H2O | liquid | 1,073 |
| Water | 282.15 | Table 2-5 | H2O | liquid | 1,148.3 |
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