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Partition coefficient

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Description of key information

log Pow  > 10

Key value for chemical safety assessment

Additional information

The log pow of the substance 9 -octadecenoic acid (Z)-, 1,2,3-propanetriyl ester (CAS 122-32-7) was obtained from Hazard Substances Data Bank (HSDB) determined by QSAR calculation with EPIWIN (v3.11). The partition coefficient (log pow=23.29) determined by QSAR (KOWWIN(v1.68) calculation) is supporting. Due to the fact that this substance is long chain hydrocarbon which exceeds the applicability domain of KOWWIN the value for log Pow is reported with restrictions. Therefore the partition coefficient of the substance is deduced to be > 10.