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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Adsorption / desorption

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
adsorption / desorption: screening
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
Justification for type of information:
1. SOFTWARE:EPISUITE

2. MODEL (incl. version number):KOCWIN

3. SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL
Please refer to the attached justification.

4. SCIENTIFIC VALIDITY OF THE (Q)SAR MODEL
Please refer to the attached justification.

5. APPLICABILITY DOMAIN
Please refer to the attached justification.

6. ADEQUACY OF THE RESULT
Please refer to the attached justification.
Qualifier:
no guideline required
Principles of method if other than guideline:
- Software tool(s) used including version: EPIsuite
- Model(s) used: KocWIN
- Model description: see field 'Justification for non-standard information', 'Attached justification' and/or 'Cross-reference'
- Justification of QSAR prediction: see field 'Justification for type of information', 'Attached justification' and/or 'Cross-reference'
Type:
Koc
Value:
217.7 - 8 315 L/kg
Validity criteria fulfilled:
not applicable
Remarks:
Not applicable for QSAR
Conclusions:
The koc of the substance was predicted as 217.7-8315 L/kg.
Executive summary:

The Koc value of the substance was derived from prediction using the EPIsuite software by KOCWIN model.The experimental results of the Log Kow=2.78-5.64 were utilized for prediction by Log Kow Methodology.The koc of the substance was predicted as 217.7-8315 L/kg.

Description of key information

The koc of the substance was predicted as 217.7-8315 L/kg.

Key value for chemical safety assessment

Koc at 20 °C:
217.7

Additional information

The Koc value of the substance was derived from prediction using the EPIsuite software by KOCWIN model.The experimental results of the Log Kow=2.78-5.64 were utilized for prediction by Log Kow Methodology.The koc of the substance was predicted as 217.7-8315 L/kg.