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Partition coefficient

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Reference
Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
February 23rd - 26th March 2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Study conducted in accordance with generally accepted scientific principles, possibly with incomplete reporting or methodological deficiencies, which do not affect the quality of the relevant results.
Qualifier:
according to guideline
Guideline:
OECD Guideline 123 (Partition Coefficient (1-Octanol / Water), Slow-Stirring Method)
Deviations:
no
GLP compliance:
yes
Type of method:
other: slow stirring method
Partition coefficient type:
octanol-water
Analytical method:
gas chromatography
Type:
Pow
Partition coefficient:
8 764
Temp.:
23 °C
pH:
6.5
Remarks on result:
other: Standard deviation of values was 404
Type:
log Pow
Partition coefficient:
3.9
Temp.:
23 °C
pH:
6.5
Details on results:
NDA
Conclusions:
The log Pow of shale oils, heavy was determined as 3.9
Executive summary:

The log Pow of shale oils, heavy was determined according to OECD 123 (slow-stirring method) as 3.9, at 23 ºC and pH 6.5.

Description of key information

The log Pow of shale oils, heavy was determined according to OECD 123 (slow-stirring method) as 3.9, at 23 ºC and pH 6.5.

Key value for chemical safety assessment

Log Kow (Log Pow):
3.9
at the temperature of:
23 °C

Additional information