Registration Dossier

Physical & Chemical properties

Partition coefficient

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Estimated based on solubility ratio:

log Pow = -1.3 at 23°C

Key value for chemical safety assessment

Log Kow (Log Pow):
-1.3
at the temperature of:
23 °C

Additional information

To measure the partition coefficient of the test substance utilising the standard OECD Guideline 107 is extremely difficult because of the problems associated with the inherent very low solubilities.

The partition coefficient was estimated based on the ratio of the solubilities in n-octanol and in water.

The individual solubilities were determined by the flask method based on OECD Guideline 105 and the ETAD method. The concentration was quantified by UV/Vis absorption.