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Partition coefficient

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Description of key information

The partition coefficient (n-octanol/water) was determined according to the “shake flask method” described inthe EuropeanCommission Regulation (EC) No. 440/2008, A.8. and in the OECD Guideline 107.

The partition coefficientlog Powof the test item Acid Blue 324 at a pH of 7 at room temperature (23 °C) was determined to be:

log POW= 1.6

Key value for chemical safety assessment

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

Additional information