Registration Dossier
Registration Dossier
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EC number: 618-804-0 | CAS number: 919-94-8
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
The log Koc for TAEE ranges from 2.16 to 3.73; the average log Koc value of 2.95 (Koc of 891 l/kg) will be used in the assessment.
Key value for chemical safety assessment
- Koc at 20 °C:
- 891
Additional information
One GLP-compliant OECD 211 guideline test is available. The distribution coefficient in soil (expressed as log Koc) of TAEE was estimated at 25 °C to be between 2.16 and 3.73, all within a 95% confidence range of 1.74 to 4.12 (Covance Laboratories Ltd, 2009a). The log Koc was also calculated with the program KOCWIN™ v2.00 (2008) (see QMRF and QPRF as attached to the respective IUCLID entry) using an average log Kow of 3.15, which resulted in a log Koc of 2.58. The experimental log value of 2.95 (Koc of 891 l/kg) will be used in the assessment.
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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