- InChI
- InChI=1S/FH.Li/h1H;/q;+1/p-1
- InChI Key
- PQXKHYXIUOZZFA-UHFFFAOYSA-M
- Formula
- FLi
- SMILES
- [Li]F
- Molecular Weight1
- 25.94
- CAS
- 7789-24-4
- Other Names
-
- lithium monofluoride
- lithium monofluoride (LiF)
- EA : Electron affinity (eV).
- σcond : Electrical conductivity (S/m).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- Pvap : Vapor pressure (kPa).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| EA | 1.35 | eV | NIST |
| IE | 11.30 | eV | NIST |
| Tfus | [1117.00; 1117.00] | K |
|
| Tfus | 1117.00 | K | An anio... |
| Tfus | 1117.00 | K | Adiabat... |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| σcond | [855.00; 923.00] | S/m | [1131.00; 1283.00] |
|
| σcond | 855.00 | S/m | 1131.00 | Liquid ... |
| σcond | 858.00 | S/m | 1136.00 | Liquid ... |
| σcond | 868.00 | S/m | 1151.00 | Liquid ... |
| σcond | 877.00 | S/m | 1169.00 | Liquid ... |
| σcond | 880.00 | S/m | 1173.00 | Liquid ... |
| σcond | 886.00 | S/m | 1184.00 | Liquid ... |
| σcond | 888.00 | S/m | 1190.00 | Liquid ... |
| σcond | 890.00 | S/m | 1194.00 | Liquid ... |
| σcond | 892.00 | S/m | 1198.00 | Liquid ... |
| σcond | 896.00 | S/m | 1206.00 | Liquid ... |
| σcond | 897.00 | S/m | 1210.00 | Liquid ... |
| σcond | 900.00 | S/m | 1217.00 | Liquid ... |
| σcond | 899.00 | S/m | 1221.00 | Liquid ... |
| σcond | 905.00 | S/m | 1229.00 | Liquid ... |
| σcond | 907.00 | S/m | 1232.00 | Liquid ... |
| σcond | 907.00 | S/m | 1233.00 | Liquid ... |
| σcond | 908.00 | S/m | 1237.00 | Liquid ... |
| σcond | 911.00 | S/m | 1244.00 | Liquid ... |
| σcond | 911.00 | S/m | 1245.00 | Liquid ... |
| σcond | 916.00 | S/m | 1258.00 | Liquid ... |
| σcond | 918.00 | S/m | 1267.00 | Liquid ... |
| σcond | 918.00 | S/m | 1269.00 | Liquid ... |
| σcond | 923.00 | S/m | 1283.00 | Liquid ... |
| ΔsubH | [267.80; 268.20] | kJ/mol | [1035.00; 1097.00] |
|
| ΔsubH | 267.80 ± 4.20 | kJ/mol | 1035.00 | NIST |
| ΔsubH | 268.20 ± 4.20 | kJ/mol | 1097.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.13; 101.33] | kPa | [1320.15; 1946.15] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.80572e+01 | |||
| Coefficient B | -2.54550e+04 | |||
| Coefficient C | -5.20100e+01 | |||
| Temperature range, min. | 1320.15 | |||
| Temperature range, max. | 1946.15 | |||
| Pvap | 0.13 | kPa | 1320.15 | Calculated Property |
| Pvap | 0.38 | kPa | 1389.71 | Calculated Property |
| Pvap | 0.97 | kPa | 1459.26 | Calculated Property |
| Pvap | 2.27 | kPa | 1528.82 | Calculated Property |
| Pvap | 4.93 | kPa | 1598.37 | Calculated Property |
| Pvap | 10.02 | kPa | 1667.93 | Calculated Property |
| Pvap | 19.19 | kPa | 1737.48 | Calculated Property |
| Pvap | 34.92 | kPa | 1807.04 | Calculated Property |
| Pvap | 60.71 | kPa | 1876.59 | Calculated Property |
| Pvap | 101.33 | kPa | 1946.15 | Calculated Property |
Similar Compounds
Find more compounds similar to lithium fluoride.
Mixtures
- lithium fluoride + potassium bromide
- rubidium bromide + lithium fluoride
- potassium iodide + lithium fluoride
- rubidium iodide + lithium fluoride
- silver iodide + lithium fluoride
- caesium chloride + lithium fluoride
- Carbon dioxide + lithium fluoride + lithium carbonate
- Acetonitrile + lithium fluoride
- Carbonic acid, dimethyl ester + lithium fluoride
- Dimethyl Sulfoxide + lithium fluoride
- Propylene Carbonate + lithium fluoride
- caesium bromide + lithium fluoride
- caesium iodide + lithium fluoride
- sodium fluoride + potassium fluoride + lithium fluoride
- potassium fluoride + Aluminum fluoride + lithium fluoride
Sources
- Solubilities of six lithium salts in five non-aqueous solvents and in a few of their binary mixtures
- Ultrasound velocity in dissolving alkali halide melts
- Liquid + liquid equilibrium in mixtures of lithium fluoride with potassium and rubidium halides
- Physicochemical properties of the system(LiF + NaF + KF(eut.) + Na7Zr6F31): Phase equilibria, density and volume properties, viscosity and surface tension
- An anion effect on the separation of AgI-containing melts using sound waves
- Adiabatic compressibility along the two-phase saturation line for the molten (LiF + CsCl) system
- Surface tension of light rare earth fluoride molten salts electrolytesystem
- Physico-chemical Properties of the (LiF + CaF2)eut + LaF3 System: Phase Equilibria, Volume Properties, Electrical Conductivity and Surface Tension
- Solubility of Carbon Dioxide in LiF Li2CO3 Molten Salt System
- Temperatures of Primary Crystallization and Density of the KF + AlF3 + LiF + Al2O3 Molten System
- Solubilities of Five Lithium Salts in 1-Butyl-3-methylimidazolium Dicyanamide and in 1-Butyl-3-methylimidazolium Tetrafluoroborate from 298.15 to 343.15 K
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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