Vapor Pressure Data: Water
303.15 to 312.15
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 | 303.15 | Table 2-5 | H2O | liquid | 4,247 |
| Water | 304.15 | Table 2-5 | H2O | liquid | 4,496.9 |
| Water | 305.15 | Table 2-5 | H2O | liquid | 4,759.6 |
| Water | 306.15 | Table 2-5 | H2O | liquid | 5,035.4 |
| Water | 307.15 | Table 2-5 | H2O | liquid | 5,325.1 |
| Water | 308.15 | Table 2-5 | H2O | liquid | 5,629 |
| Water | 309.15 | Table 2-5 | H2O | liquid | 5,947.9 |
| Water | 310.15 | Table 2-5 | H2O | liquid | 6,282.3 |
| Water | 311.15 | Table 2-5 | H2O | liquid | 6,632.8 |
| Water | 312.15 | Table 2-5 | H2O | liquid | 7,000.2 |
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