System: formic acid/water
Use the dropdown to view details on the components
| 1) formic acid |
| DECHEMA ID | 36191 |
| Formula | CH2O2 |
| Synonym | hydrogencarboxylic acid |
| Synonym | hydrogen carboxylic acid |
| Synonym | methanoic acid |
| Synonym | aminic acid |
| Synonym | formylic acid |
| InChi-Key | BDAGIHXWWSANSR-UHFFFAOYSA-N |
| Registry No. | 64-18-6 |
| 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 |
| activity coefficient | liquid | 1 | 52 | View |
| activity coefficient (infinite dilution) | - | 1 | 3 | View |
| azeotrope | - | 54 | 92 | View |
| density | gas | 1 | 3 | View |
| density | liquid | 37 | 1013 | View |
| diffusion coefficient | liquid | 5 | 19 | View |
| diffusion coefficient, infinite dilution | liquid | 1 | 1 | View |
| dissociation constant | - | 7 | 20 | View |
| enthalpy of dilution | liquid | 2 | 6 | View |
| enthalpy of formation | liquid | 1 | 1 | View |
| enthalpy of mixing | liquid | 4 | 84 | View |
| eutectic | - | 2 | 26 | View |
| eutectic, isobaric | - | 2 | 21 | View |
| gas-liquid equilibrium | - | 4 | 11 | View |
| heat capacity (cp) | liquid | 6 | 84 | View |
| heat capacity (cp, excess) | liquid | 2 | 35 | View |
| ionic conductance | liquid | 6 | 171 | View |
| liquid-liquid equilibrium | - | 2 | 19 | View |
| no azeotrope under specified conditions | - | 1 | 3 | View |
| Osmotic coefficient | - | 2 | 35 | View |
| Osmotic coefficient, molality basis | liquid | 1 | 19 | View |
| refractive index, Na-D-line | liquid | 2 | 44 | View |
| solid-liquid equilibrium | - | 7 | 112 | View |
| solubility | - | 2 | 19 | View |
| solubility coefficient (gas/solvent) | - | 4 | 11 | View |
| solution conductance | liquid | 3 | 163 | View |
| sound velocity | liquid | 1 | 13 | View |
| specific gravity, sample at 20 °C related to water at 4 °C | liquid | 1 | 11 | View |
| specific volume, infinite dilution | liquid | 1 | 1 | View |
| surface tension | liquid | 7 | 199 | View |
| thermal conductivity | liquid | 4 | 56 | View |
| vapor-liquid equilibrium | - | 12 | 363 | View |
| vapor-liquid equilibrium, isobaric | - | 23 | 584 | View |
| vapor-liquid equilibrium, isothermal | - | 8 | 147 | View |
| viscosity, dynamic | liquid | 15 | 373 | View |
| viscosity, kinematic | liquid | 1 | 24 | View |
| volume | liquid | 1 | 15 | View |
| volume of mixing | liquid | 12 | 317 | View |