High pure 2,4,6,8,10-pentamethylcyclopentasiloxane was obtained by vacuum distillation method and its saturated vapor pressures at various pressures ranging from 1325 to 91,325 Pa were determined by means of an inclined ebulliometer. The correlations between saturated vapor pressures and temperatures were conducted with relative errors ranging from 0 to 0.87%. The molar evaporation enthalpy ( vapHm) of 2,4,6,8,10-pentamethylcylopentasiloxane in the range of 330.80 437.93Kwas also estimated by Clausius Clapeyron equation.
Compounds
#
Formula
Name
1
C5H20O5Si5
2,4,6,8,10-pentamethylcyclopentasiloxane
2
C2H6O
ethanol
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.