Registration Dossier
Registration Dossier
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EC number: 203-761-9 | CAS number: 110-38-3
Adsorption / desorption
Administrative data
Link to relevant study record(s)
- Endpoint:
- adsorption / desorption, other
- Remarks:
- QSARs
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Study period:
- 2018
- 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:
- QSAR prediction (see : Any other information on materials and methods incl. tables)
- Principles of method if other than guideline:
- Calculation based on KOCWIN v2.00, Estimation Programs Interface Suite™ for Microsoft® Windowsv 4.10. US EPA, United States Environmental Protection Agency, Washington, DC, USA
- GLP compliance:
- no
- Type of method:
- other: calculation
- Media:
- soil
- Key result
- Type:
- log Koc
- Value:
- 2.85 dimensionless
- Temp.:
- 25 °C
- Remarks on result:
- other: Based on MCI
- Key result
- Type:
- Koc
- Value:
- 771 L/kg
- Temp.:
- 25 °C
- Remarks on result:
- other: Based on MCI
Reference
The substance fits in the applicability domain of the model. The prediction is valid and can be used for risk assessment.
Description of key information
The log Koc of Ethyl decanoate is 2.85 and the Koc is 771 L/kg calculated with the MCI method.
Key value for chemical safety assessment
- Koc at 20 °C:
- 771
Additional information
No study investigating the adsorption/desorption behaviour of Ethyl decanoate is available. Using KOCWIN Program (v2.00), log Koc of 2.85 was calculated based on molecular connectivity index (MCI) for Ethyl decanoate. The substance fits in the applicability domain of the model. The prediction is valid and can be used for risk assessment.
[LogKoc: 2.89]
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