Properties of lithium sulfide
Thermophysical properties for lithium sulfide (CAS: 12136-58-2). 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
- AtomsLi: 2, S: 1
- CAS12136-58-2
- FormulaLi2S
- ID12136-58-2
- InChI2Li.S/q2*+1;-2
- InChI KeyGLNWILHOFOBOFD-UHFFFAOYSA-N
- IUPAC Namedilithium;sulfide
- Molecular Weight (kg)45.947
- Phases
- PubChem ID1.0291e+7
- SMILES[Li+].[Li+].[S-2]
- Synonyms
Physical Properties
- Acentric factor
- Critical pressure (bar)0
- Critical temperature (°C)-273.15
- Critical volume (m³/kmol)0
- Dipole moment
- Melting temperature (°C)1372
- Normal boiling temperature (°C)1527
State-dependent Properties
- Compressibility factor0.00114515
- Density (kg/m³)1640
- 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))28.9527
- Molar volume (m³/kmol)0.0280165
- Parachor
- Poynting correction factor
- Prandtl number
- Saturation pressure (bar)0
- Solubility parameter
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity1.64161
- Specific heat capacity (kJ/kg·K)0.630133
- 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