The solubilities of 2-carboxyethylphenylphosphinic acid (CEPPA) and a potential reactive flame retardant, 4-carboxyphenylphenylphosphinic acid (CPPPA), in water were measured. The concentration of the solution was determined by sodium hydroxide titration with phenolphthalein as the indicator. The solubilities of CEPPA were measured from 25.10 deg C to 76.32 deg C with an uncertainty of 2.2%, and the solubilities of CPPPA were measured from 26.70 deg C to 94.52 deg C with an uncertainty of 2.1%.
Compounds
#
Formula
Name
1
C9H11O4P
3-(hydroxy(phenyl)phosphoryl)propanoic acid
2
C13H11O4P
4-carboxyphenylphenylphosphinic 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.