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Physical & Chemical properties

Partition coefficient

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Description of key information

logPow 1= 1.5 at 25°C  (representative of main component A)
logPow 2= 1.9 at 25°C (representative of main component B)

Key value for chemical safety assessment

Additional information

The test substance is not stable in water and octanol. Thus, an experimental determination of the log P by the shake flask method or by the HPLC method are not possible and must be estimated by the calculation method.

The calculation was based on fragment method using KOWWIN (v1.68) module of software EPI Suite v.4.11.

This QSPR software complies with the OECD principles which stated in “QSPR prediction of physico-chemical properties for REACH” and was published in the SAR and QSAR in Environment Research in 2013 (Dearden, J.C., Rotureau, P., Fayet G. (2013). QSPR prediction of physico-chemical properties for REACH, SAR and QSAR in Environmental Research, Vol. 24, No.4, 279-318).