Densities of aqueous solutions of trilithium citrate less than1.74 mol kg 1 and triammonium citrate less than0.20 mol kg 1, were measured at 5 K intervals, from 278.15 K to 343.15 K. These densities served to determine the apparent molar volumes, the cubic expansion coefficients and the second derivatives of volume with respect to temperature which are interrelated with the derivatives of isobaric heat capacities with respect to pressure. Changes in the volumetric properties as a function of temperature and concentration of both citrates are discussed in terms of changes in the structure of water.
Compounds
#
Formula
Name
1
C6H5Li3O7
trilithium citrate
2
C6H17N3O7
ammonium 2-hydroxypropane-1,2,3-tricarboxylate
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.