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EC number: 205-252-7
CAS number: 136-60-7
The Henry´s Law
constant of butyl benzoate was determined.Henry´s
law states that the solubility of a gas in a
liquid solution at a constant temperature
will be proportional to the partial pressure
of the gas which is above the solution
(Henry, 1803). Sometimes, the term
“air/water partition coefficient” refers to
the dimensionless Henry´s law constant (HLC)
and therefore describes the ratio of the
equilibrium concentration of a dissolved
substance in air and water. This parameter
is calculated based on temperature-corrected
experimental vapour pressure and water
solubility. A low Henry´s Law Constant (2.14
Pa m3/mol) was calculated for the test item at
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