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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
calculation (if not (Q)SAR)
Remarks:
EpiSuite v 4.1.1
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 limited documentation / justification
Justification for type of information:
Estimated using a well-known software, EPIWIN
Qualifier:
no guideline required
Principles of method if other than guideline:
EPISUITE software
KOWWIN Program (v1.68 estimate)
GLP compliance:
no
Type of method:
other: calculation
Remarks:
calculation
Partition coefficient type:
octanol-water
Specific details on test material used for the study:
CAS number: 35117-05-6
Analytical method:
other: calculation
Type:
log Pow
Partition coefficient:
2.85
Temp.:
25 °C
Remarks on result:
other: calculation
Remarks:
KOWWIN Program (v1.68 estimate)
Conclusions:
Log Kow (KOWWIN v1.68 estimate) = 2.85
Executive summary:

Log Kow (KOWWIN v1.68 estimate) = 2.85

Description of key information

Log Kow = 2.85 as estimated via KOWWIN 1.68 calculation (EpiSuite v4.11)

Key value for chemical safety assessment

Log Kow (Log Pow):
2.85
at the temperature of:
25 °C

Additional information