Properties of sodium bicarbonate
Thermophysical properties for sodium bicarbonate (CAS: 144-55-8). 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
- AtomsC: 1, H: 1, Na: 1, O: 3
- CAS144-55-8
- FormulaCHNaO3
- ID144-55-8
- InChICH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
- InChI KeyUIIMBOGNXHQVGW-UHFFFAOYSA-M
- IUPAC Namesodium;hydrogen carbonate
- Molecular Weight (kg)84.0066
- Phases
- PubChem ID5.1689e+5
- SMILESC(=O)(O)[O-].[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)527
- Normal boiling temperature (°C)-273.15
State-dependent Properties
- Compressibility factor0.00156078
- Density (kg/m³)2199.99
- 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))87.6
- Molar volume (m³/kmol)0.038185
- Parachor
- Poynting correction factor
- Prandtl number
- Saturation pressure (bar)0
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity2.20215
- Specific heat capacity (kJ/kg·K)1.04278
- Surface tension
- Thermal conductivity
- Thermal diffusivity
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit-2.89474
- Upper flammability limit-18.4211
Environmental Properties
- Global warming potential
- Ozone depletion potential
Failed Properties:
- API gravityFailed
- Saturation temperature (°C)Failed