System: butanoic acid/water
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| 1) butanoic acid |
| DECHEMA ID | 1935 |
| Formula | C4H8O2 |
| Synonym | dl-Butyric acid |
| Synonym | n-butyric acid |
| Synonym | propylformic acid |
| Synonym | ethylacetic acid |
| Synonym | butyric acid |
| Synonym | 1-propanecarboxylic acid |
| Synonym | n-butanoic acid |
| Synonym | propanecarboxylic acid |
| InChi-Key | FERIUCNNQQJTOY-UHFFFAOYSA-N |
| Registry No. | 107-92-6 |
| 2) water |
| DECHEMA ID | 41137 |
| Formula | H2O |
| Synonym | hydrogen oxide |
| Synonym | dihydrogen oxide |
| Synonym | ice |
| Synonym | refrigerant 718 |
| InChi-Key | XLYOFNOQVPJJNP-UHFFFAOYSA-N |
| Registry No. | 7732-18-5 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| azeotrope | - | 14 | 26 | View |
| density | liquid | 24 | 457 | View |
| diffusion coefficient | liquid | 5 | 16 | View |
| dissociation constant | - | 5 | 18 | View |
| enthalpy of dilution | liquid | 2 | 58 | View |
| enthalpy of mixing | liquid | 2 | 13 | View |
| environmental temperature | - | 1 | 1 | View |
| eutectic | - | 4 | 24 | View |
| gas-liquid equilibrium | - | 3 | 10 | View |
| heat capacity (cp) | liquid | 4 | 206 | View |
| heat capacity (cp, excess) | liquid | 1 | 12 | View |
| Henry coefficient (gas partial pressure / gas mole fraction) | - | 1 | 1 | View |
| ionic conductance | liquid | 7 | 145 | View |
| liquid-liquid equilibrium | - | 9 | 76 | View |
| no azeotrope under specified conditions | - | 1 | 1 | View |
| Osmotic coefficient | - | 2 | 26 | View |
| Osmotic coefficient, molality basis | liquid | 1 | 11 | View |
| PVT-data | - | 2 | 6 | View |
| refractive index, Na-D-line | liquid | 3 | 39 | View |
| solid-liquid equilibrium | - | 2 | 41 | View |
| solid-liquid equilibrium, isobaric | - | 2 | 28 | View |
| solubility | - | 3 | 33 | View |
| solubility coefficient (gas/solvent) | - | 3 | 10 | View |
| solution conductance | liquid | 4 | 38 | View |
| sound velocity | liquid | 1 | 4 | View |
| specific conductivity | liquid | 1 | 5 | View |
| specific gravity, sample at 20 °C related to water at 4 °C | liquid | 1 | 10 | View |
| specific volume, infinite dilution | liquid | 1 | 1 | View |
| surface tension | liquid | 10 | 161 | View |
| thermal conductivity | liquid | 3 | 59 | View |
| vapor-liquid equilibrium | - | 2 | 25 | View |
| vapor-liquid equilibrium, isobaric | - | 4 | 179 | View |
| vapor-liquid equilibrium, isothermal | - | 2 | 33 | View |
| viscosity, dynamic | liquid | 9 | 190 | View |
| viscosity, kinematic | liquid | 3 | 26 | View |
| volume | liquid | 2 | 93 | View |
| volume of mixing | liquid | 5 | 99 | View |