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Physical & Chemical properties

Partition coefficient

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Reference
Endpoint:
partition coefficient
Type of information:
(Q)SAR
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Remarks:
The scientific validity of the (Q)SAR model has been established in accordance with the OECD Principles for (Q)SAR Model Validation.
Justification for type of information:
QSAR prediction
Principles of method if other than guideline:
KOWWIN v1.68
QMRF and QPRF are attached in IUCLID
GLP compliance:
not specified
Type of method:
other: QSAR
Partition coefficient type:
octanol-water
Key result
Type:
log Pow
Partition coefficient:
-2.91
Remarks on result:
other: Temperature and pH not reported.

Supporting documentation is provided in the attached QPRF and QMRF.

Conclusions:
LogKow= -2.91
Executive summary:

The results were predicted with the EPIWIN model KOWWIN 1.68. Both a model validation and a judgement of the reliability of the predictions based on the chemical domain were performed. The LogKow is -2.91.

Description of key information

Results were predicted with the EPIWIN model KOWWIN 1.68

Key value for chemical safety assessment

Log Kow (Log Pow):
-2.91

Additional information