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Partition coefficient

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Description of key information

The partition coefficient (n-octanol/water) of the test item was estimated based on the ratio of the individual solubilities of the test item in water and n-octanol. The solubilities were determined according to the flask method.The shake flask method was not applicable due to the surface-active properties of the test item. Following the sponsor’s request the flask method was performed.

It was found to be:

 log POW = 0.9 (main constituent)

log POW = 1.1 (stereoisomer)

Key value for chemical safety assessment

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