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EC number: 203-396-5
CAS number: 106-42-3
The log pow of the xylene isomers ranges from 3.12 to 3.2. The log pow of m-xylene was reported as 3.2, for o-xylene as 3.12 and for p-xylene the log pow is 3.15. The mean value is 3.16.
Hansch et al
(1995) is a peer reviewed handbook and so can be considered reliable and
suitable for use as the key study for this endpoint. The data are
supported by the results from another review article (Leo et al 1971),
which give partition coefficients for m-xylene, o-xylene and p-xylene of
3.2, 2.77 and 3.15, respectively.
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