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

Densities and Viscosities of p-Aminophenol in Sulfuric Acid + Water at temperatures from (293.15 to 343.15) K

Zhao, J.-H.[Jian-Hong], Wang, L.-C.[Liu-Cheng], Xu, H.-S.[Hai-Sheng], Song, C.-Y.[Cheng-Ying], Wang, F. -A.[Fu-An]
J. Chem. Eng. Data 2006, 51, 2, 660-664
ABSTRACT
The densities and viscosities of p-aminophenol in sulfuric acid + water have been determined experimentally at temperatures from (293.15 to 343.15) K. The apparent molar volumes of p-aminophenol were calculated from experimental measurements. Results were fit to obtain the adjustable parameters and standard deviations between the measured and fitted values.
Compounds
# Formula Name
1 C6H7NO 4-hydroxybenzenamine
2 H2O4S sulfuric acid
3 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
  • 1
  • 2
  • 3
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Solvent: Mass fraction - 2; Liquid
  • Molality, mol/kg - 1; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Pycnometric method
  • 132
  • POMD
  • 1
  • 2
  • 3
  • Viscosity, Pa*s ; Liquid
  • Temperature, K; Liquid
  • Solvent: Mass fraction - 2; Liquid
  • Molality, mol/kg - 1; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Capillary tube (Ostwald; Ubbelohde) method
  • 132
  • POMD
  • 2
  • 3
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Mass fraction - 2; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • PYCNOM:UFactor:2
  • 18
  • POMD
  • 2
  • 3
  • Viscosity, Pa*s ; Liquid
  • Temperature, K; Liquid
  • Mass fraction - 2; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • CAPTUB:UFactor:3
  • 18