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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Partition coefficient

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
partition coefficient
Type of information:
(Q)SAR
Adequacy of study:
supporting 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:
Internationally accepted method, EPI-Suite, EPA (USA)
Justification for type of information:
See attached QMRF and QPRF for the QSAR model.
Principles of method if other than guideline:
EPI-Suite KOWWIN v1.67 estimate
GLP compliance:
no
Type of method:
other: estimated by calculation
Partition coefficient type:
octanol-water
Key result
Type:
log Pow
Partition coefficient:
0.07
Remarks on result:
other: log Kow (KOWWIN v1.67 estimate)
Conclusions:
Log Pow EPISUITE = 0.07 (KOWWIN v1.67 estimate)
Executive summary:

Log Pow EPISUITE = 0.07 (KOWWIN v1.67 estimate)

Description of key information

Supporting study: estimated data: Log Pow EPISUITE = 0.07 (KOWWIN v1.67 estimate)

Key value for chemical safety assessment

Additional information

Supporting study: estimated data: Log Pow EPISUITE = 0.07 (KOWWIN v1.67 estimate)