Registration Dossier
Registration Dossier
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EC number: 614-257-7 | CAS number: 68071-40-9
Adsorption / desorption
Administrative data
Link to relevant study record(s)
- Endpoint:
- adsorption / desorption: screening
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- No experimental data are available for the Koc. The Koc is therefore calculated on the basis of logPow and its mainly ester structure.
- GLP compliance:
- no
- Type of method:
- other: The Koc is calculated from logPow and its ester structure
- Computational methods:
- The logPow is measured to be > 5.9. It is mainly an ester structure, so a recommended logPow-Koc relation for the esters are used for the calculation.
- Key result
- Type:
- log Koc
- Value:
- > 4.4 dimensionless
- Validity criteria fulfilled:
- not applicable
- Conclusions:
- The logPow is measured to be > 5.9. It is mainly an ester structure, so a recommended logPow-Koc relation for the esters are used for the calculation. The logKoc is concluded to be > 4.4
- Executive summary:
The logPow is measured to be > 5.9. It is mainly an ester structure, so a recommended logPow-Koc relation for the esters are used for the calculation. The logKoc is concluded to be > 4.4
Reference
Description of key information
The logPow is measured to be > 5.9. It is mainly an ester structure, so a recommended logPow-Koc relation for the esters are used for the calculation. The logKoc is concluded to be > 4.4
Key value for chemical safety assessment
- Koc at 20 °C:
- 8 730
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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