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

Solubility of N-(Phosphonomethyl) Iminodiacetic Acid in Aqueous Sodium Chloride Solutions from (292 to 353) K

Li, H.[Hui], Qu, Y.[Yixin], Wang, S.[Shui]
J. Chem. Eng. Data 2010, 55, 3, 1143-1144
ABSTRACT
The solubility of N-(phosphonomethyl) iminodiacetic acid in aqueous sodium chloride solutions were measured using a laser technique with a temperature range from (292 to 353) K. The results of these measurements were correlated with a semiempirical equation.
Compounds
# Formula Name
1 C5H10NO7P N-(carboxymethyl)-N-(phosphonomethyl)glycine
2 ClNa sodium chloride
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
  • Mole fraction - 1 ; Liquid
  • Solvent: Molality, mol/kg - 2; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • Laser Beam Observation
  • 56