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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Partition coefficient

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Administrative data

Link to relevant study record(s)

Description of key information

 ~ 8.63 

Key value for chemical safety assessment

Log Kow (Log Pow):
at the temperature of:
20 °C

Additional information

Pow value can not be measured experimentally due to insolubility of the substance in water (<1µg/l).

Two estimation methods were used: 1) calculation based on the solubility values in octanol and water 2) calculation using the EPIwin program. Since log P estimates by EPIwin program are sometimes less accurate for compounds outside the MW range(>1000 gr/mole), an average value was taken into accout. The average estimated value of LogPow= 8.63.