Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Solubility of Irganox 1010 in (Alcohol + Water) Mixtures from (293.15 to 333.15) K

Wei, D.[Dongwei], Chen, L.[Limei], Xu, J.[Jingjing], Li, F.[Fusheng]
J. Chem. Eng. Data 2009, 54, 8, 2304-2306
ABSTRACT
The solubility of Irganox 1010 in (methanol + water), (ethanol + water), and (2-propanol + water) mixed solvents was determined in the temperature range from (293.15 to 333.15) K by a static analytical method. The concentrations of the investigated Irganox 1010 in saturated solution were analyzed by UV spectrometry. A semiempirical equation was proposed to correlate the experimental data. The apparent molar enthalpies of Irganox 1010 in the three systems were determined from the temperature dependence of the solubilities.
Compounds
# Formula Name
1 C73H108O12 pentaerythritol tetra(3,5-di-tert-butyl-4-hydroxyhydrocinnamate)
2 CH4O methanol
3 C2H6O ethanol
4 C3H8O propan-2-ol
5 H2O water
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 2
  • 1
  • Mass fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV Spectrometry
  • 9
  • POMD
  • 3
  • 1
  • Mass fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV Spectrometry
  • 9
  • POMD
  • 4
  • 1
  • Mass fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV Spectrometry
  • 9
  • POMD
  • 2
  • 1
  • 5
  • Mass fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Solvent: Mass fraction - 5; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV Spectrometry
  • 27
  • POMD
  • 3
  • 1
  • 5
  • Mass fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Solvent: Mass fraction - 5; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV Spectrometry
  • 27
  • POMD
  • 4
  • 1
  • 5
  • Mass fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Solvent: Mass fraction - 5; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • UV Spectrometry
  • 27