Properties of sodium fluorosilicate
Thermophysical properties for sodium fluorosilicate (CAS: 16893-85-9). Use the selector below to view properties in different unit systems.
Calculation Conditions
The following state-dependent properties were calculated at these standard conditions.
Temperature
25 °C
Pressure
1.01325 bar
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Open CalculatorIdentification
- AtomsF: 6, Na: 2, Si: 1
- CAS16893-85-9
- FormulaF6Na2Si
- ID16893-85-9
- InChIF6Si.2Na/c1-7(2,3,4,5)6;;/q-2;2*+1
- InChI KeyTWGUZEUZLCYTCG-UHFFFAOYSA-N
- IUPAC Namedisodium;hexafluorosilicon(2-)
- Molecular Weight (kg)188.055
- Phases
- PubChem ID2.8127e+4
- SMILESF[Si-2](F)(F)(F)(F)F.[Na+].[Na+]
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)0
- Critical temperature (°C)-273.15
- Critical volume (m³/kmol)0
- Dipole moment
- Melting temperature (°C)847
- Normal boiling temperature (°C)-273.15
State-dependent Properties
- Compressibility factor0.00284689
- Density (kg/m³)2699.99
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)0
- Enthalpy of vaporization (molar) (kJ/kmol)
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient
- Kinematic viscosity
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))187.1
- Molar volume (m³/kmol)0.0696504
- Parachor
- Poynting correction factor
- Prandtl number
- Saturation pressure (bar)0
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity2.70265
- Specific heat capacity (kJ/kg·K)0.994919
- Surface tension
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit
- Upper flammability limit
Environmental Properties
- Global warming potential
- Ozone depletion potential
Failed Properties:
- API gravityFailed
- Saturation temperature (°C)Failed