Properties of magnesium chloride (MgCl2) hydrate (1:6)

Identification

• Atoms
  Cl: 2, H: 2, Mg: 1, O: 1
• CAS
  7791-18-6
• Formula
  Cl2H2MgO
• ID
  7791-18-6
• InChI
  2ClH.Mg.H2O/h2*1H;;1H2/q;;+2;/p-2
• InChI Key
  MJMDTFNVECGTEM-UHFFFAOYSA-L
• IUPAC Name
  magnesium;dichloride;hydrate
• Molecular Weight (kg)
  113.226
• Phase
  s
• PubChem ID
  1.6806e+5
• SMILES
  O.[Cl-].[Cl-].[Mg+2]
• SynonymsView 24 Synonyms

Physical Properties

• Acentric factor
• Critical pressure (bar)
  0
• Critical temperature (°C)
  -273.15
• Critical volume (m³/kmol)
  0
• Dipole moment
• Melting temperature (°C)
  116.7
• Normal boiling temperature (°C)
  -273.15

State-dependent Properties

• Compressibility factor
  0.00532678
• Density (kg/m³)
  868.821
• 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))
  58.812
• Molar volume (m³/kmol)
  0.130322
• Parachor
• Poynting correction factor
• Prandtl number
• Saturation pressure (bar)
  0
• Solubility parameter
• Specific enthalpy (kJ)
  0
• Specific entropy (kJ/kg·K)
  0
• Specific gravity
  0.869676
• Specific heat capacity (kJ/kg·K)
  0.51942
• 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