The surface tension of 2,2-dimethylbutane was measured at temperatures from (233 to 378) K with a differential capillary rise method, together with the surface tension of heptane measured at temperatures from (303 to 358) K for verifying the experimental apparatus. The uncertainty of temperature is less than ( 10 mK. The uncertainty for surface tension was estimated to be within ( 0.2 mN*m-1. The surface tension results were correlated as a function of temperature with an average absolute deviation of 0.049 mN*m-1 for 2,2-dimethylbutane.
Compounds
#
Formula
Name
1
C6H14
2,2-dimethylbutane
2
C7H16
heptane
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.