Properties of scandium
Thermophysical properties for scandium (CAS: 7440-20-2). 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
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsSc: 1
- CAS7440-20-2
- FormulaSc
- ID7440-20-2
- InChISc
- InChI KeySIXSYDAISGFNSX-UHFFFAOYSA-N
- IUPAC Namescandium
- Molecular Weight (kg)44.9559
- Phases
- PubChem ID2.3952e+4
- SMILES[Sc]
- Synonyms
Physical Properties
- Acentric factor0.0832431
- Critical pressure (bar)5499
- Critical temperature (°C)7761.93
- Critical volume (m³/kmol)0.03645
- Dipole moment
- Melting temperature (°C)1541
- Normal boiling temperature (°C)2836
State-dependent Properties
- API gravity-78.7534
- Compressibility factor6.1456e-4
- Density (kg/m³)2989.99
- Dynamic viscosity (cP)0
- Enthalpy of vaporization (mass) (kJ)1.1597e+4
- Enthalpy of vaporization (molar) (kJ/kmol)5.2136e+5
- 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))25.5
- Molar volume (m³/kmol)0.0150355
- Parachor1.7280e-5
- Poynting correction factor1.00069
- Prandtl number
- Saturation pressure (bar)3.1503e-54
- Solubility parameter1.7588e+5
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity2.99294
- Specific heat capacity (kJ/kg·K)0.567222
- Surface tension1.12311
- 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:
- Saturation temperature (°C)Failed