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EC number: 208-762-8
CAS number: 540-97-6
Vapour pressure [dodecamethylcyclohexasiloxane]: 4.7 Pa at 25°C
A vapour pressure of 4.7 Pa at 25°C was predicted for
the substance using an appropriate QSAR estimation method. In addition,
a vapour pressure value of 4.6 Pa at 25°C was calculated for the
substance by extrapolation from a temperature-vapour pressure
correlation. Both results are considered to be reliable and are assigned
as weight of evidence.
In available secondary sources to which reliability could not be
assigned, vapour pressure values ranging from 1.2 Pa to 4 Pa at 20 -25°C
were reported for the substance.
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