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EC number: 202-993-8
CAS number: 101-97-3
The vapour pressure of the test item
was calculated by extrapolation of the measured vapour pressure curve
for the temperatures 20, 25 and 50 °C to be 22.7 Pa, 31.8 Pa and 147
A study was conducted according to
OECD Test Guideline 104 (2006), Regulation (EC) No 440/2008 method A.4
and OPPTS 830.7950 to determine the vapour pressure of the test item.
Therefore the vapour pressure was measured in the temperature range of
87 to 168 °C. From the measured data points of the vapour pressure curve
the constants A, B and C of the Antoine equation was derived by
regression of the data points. The vapour pressure was calculated by
extrapolation of the measured vapour pressure curve for the temperatures
20, 25 and 50 °C to be 22.7 Pa, 31.8 Pa and 147 Pa respectively. No
observations were made which might cause doubts concerning the validity
of the study outcome.
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