Viscosities, n, for glycine and l-alanine have been measured in (0.2, 0.4, 0.6, and 0.8) mol*kg 1 aqueous dipotassium hydrogen phosphate (DKHP) solutions at temperatures T = (288.15, 298.15, 308.15, and 318.15) K. The change in viscosity of amino acids with an increase in DKHP concentration and temperature is attributed to amino acid DKHP interactions. The viscosity B-coefficients and viscosity interaction parameters obtained from the Jones Dole equation and transition state theory, respectively, have been discussed to interpret interactions between ions of amino acids and dipotassium hydrogen phosphate.
Compounds
#
Formula
Name
1
C2H5NO2
2-aminoacetic acid
2
C3H7NO2
(S)-2-aminopropanoic acid
3
HK2O4P
dipotassium hydrogen phosphate
4
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.