- InChI
- InChI=1S/FH.Rb/h1H;/q;+1/p-1
- InChI Key
- AHLATJUETSFVIM-UHFFFAOYSA-M
- Formula
- RbF
- SMILES
- [F-].[Rb+]
- Molecular Weight1
- 104.47
- CAS
- 13446-74-7
- Other Names
-
- rubidium fluoride (RbF)
- rubidium monofluoride
- Pvap : Vapor pressure (kPa).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| Tfus | 1063.15 | K | The phase diagram of the RbF-RbI system |
Cheméo can also estimate Normal Boiling Point Temperature, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.10; 101.33] | kPa | [1194.15; 1683.15] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.22997e+01 | |||
| Coefficient B | -7.90705e+03 | |||
| Coefficient C | -6.53770e+02 | |||
| Temperature range, min. | 1194.15 | |||
| Temperature range, max. | 1683.15 | |||
| Pvap | 0.10 | kPa | 1194.15 | Calculated Property |
| Pvap | 0.37 | kPa | 1248.48 | Calculated Property |
| Pvap | 1.12 | kPa | 1302.82 | Calculated Property |
| Pvap | 2.88 | kPa | 1357.15 | Calculated Property |
| Pvap | 6.45 | kPa | 1411.48 | Calculated Property |
| Pvap | 12.97 | kPa | 1465.82 | Calculated Property |
| Pvap | 23.88 | kPa | 1520.15 | Calculated Property |
| Pvap | 40.93 | kPa | 1574.48 | Calculated Property |
| Pvap | 66.05 | kPa | 1628.82 | Calculated Property |
| Pvap | 101.33 | kPa | 1683.15 | Calculated Property |
Mixtures
- Rubidium fluoride + Formamide, N,N-dimethyl- + Water
- Rubidium fluoride + N,N-Dimethylacetamide + Water
- Rubidium fluoride + Water
- Rubidium fluoride + rubidium iodide
- Rubidium chloride + Rubidium fluoride + Water
- Rubidium fluoride + Urea + Water
- Rubidium fluoride + Formamide + Water
- Rubidium fluoride + 1,2-Ethanediol + Water
Sources
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Thermodynamic investigation of RbF + Rb2SO4 + H2O and CsF + Cs2SO4 + H2O ternary systems by potentiometric method at 298.2 K
- Thermodynamic studies on CsF/RbF in N,N-dimethylformamide/N, N-dimethylacetamide + H2O mixtures at T = 298.15 K
- Thermodynamic studies of (RbF + RbCl + H2O) and (CsF + CsCl + H2O) ternary systems from potentiometric measurements at T = 298.2 K
- The phase diagram of the RbF-RbI system
- Activity Coefficients of RbF in Urea Water and Formamide Water Mixtures from Potentiometric Measurements
- Activity Coefficients of RbF in the RbF + RbBr + H2O and RbF + RbNO3 + H2O Ternary Systems Using the Potentiometric Method at 298.2 K
- Activity Coefficients of RbF or CsF in the Ethene Glycol + Water System by Potentiometric Measurements at 298.15 K
- Temperature Dependence of the Density of Aqueous Alkali Halide Salt Solutions by Experiment and Molecular Simulation
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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