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Partition coefficient

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Link to relevant study record(s)

Reference
Endpoint:
partition coefficient
Remarks:
Shake Flask
Type of information:
experimental study
Adequacy of study:
other information
Study period:
November 2007
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Remarks:
OECD 107
Qualifier:
according to guideline
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
GLP compliance:
not specified
Type of method:
flask method
Partition coefficient type:
octanol-water
Type:
log Pow
Partition coefficient:
2.11
pH:
5
Type:
log Pow
Partition coefficient:
-0.675
pH:
7
Type:
log Pow
Partition coefficient:
-0.902
pH:
9
Conclusions:
The substance has a Octanol-water distribution coefficient (log Pow) equal to 2.11 at pH 5, -0.675 at pH 7 and -0.902 at pH 9.

Description of key information

The substance has a Octanol-water distribution coefficient (log Pow) equal to 2.11 at pH 5, -0.675 at pH 7 and -0.902 at pH 9.

Key value for chemical safety assessment

Log Kow (Log Pow):
-0.675

Additional information

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