Registration Dossier
Registration Dossier
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EC number: 234-123-8 | CAS number: 10543-57-4
Bioaccumulation: aquatic / sediment
Administrative data
Link to relevant study record(s)
Description of key information
TAED and DAED
TAED and DAED have low measured Log Kow of -0.1 respectively -1.0 (see Section 4.7 and AISE HERA TAED, 2002, attached as PDF in Section 13) which are far below the Log Kow cutoff 3 used in 1907/2006/EC Annex IX, Column 2, 9.3.2 and therefore a bioaccumlation potential for TAED and DAED is unlikely. In addition the US EPA BCFBAF program estimates for TAED and DAED a BCF of 3 L/kg which is very low and therefore it can be concluded that TAED and DAED have a low potential for bioaccumulation and secondary poisoning is not expected (no biomagnification through the food web).
Key value for chemical safety assessment
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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