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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
weight of evidence
Study period:
2017-10-13
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
Justification for type of information:
Please refer to the reports attached under 'Attached Justification'
Guideline:
other: REACH Guidance on QSARs R.6
Principles of method if other than guideline:
- Software tool(s) used including version: EpiSuite v4.11
- Model(s) used: KOWWIN v1.68
- Model description: see field 'Attached justification'
- Justification of QSAR prediction: see field 'Attached justification'
Type:
log Pow
Partition coefficient:
-14.7
Temp.:
25 °C
Remarks on result:
other: see 'Remarks'
Remarks:
The log Kow at 25°C was predicted to be -14.5 by the QSAR model KOWWIN v.1.68 (US EPA, 2000).
Conclusions:
A logKow of -14.7 was calculated for copper glucoheptonate.
Executive summary:

LogKow was calculated for copper glucoheptonate using KOWWIN v1.68, which is implemented in the tool EpiSuite v4.11 (US EPA, 2012). A logKow of -14.7 was calculated for copper glucoheptonate.

Description of key information

LogKow was calculated for copper glucoheptonate using KOWWIN v1.68, which is implemented in the tool EpiSuite v4.11 (US EPA, 2012). A logKow of -14.7 was calculated for copper glucoheptonate.

Key value for chemical safety assessment

Log Kow (Log Pow):
-14.7
at the temperature of:
25 °C

Additional information