Registration Dossier
Registration Dossier
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EC number: 241-300-3 | CAS number: 17265-14-4
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
Adsorption to solid soil phase is not expected.
Key value for chemical safety assessment
Additional information
The Koc for the uncharged molecule was estimated using both models of KOCWIN v2.00 of EPI Suite v4.11 (BASF SE, 2018). Using the Molecular Connectivity Index (MCI) which is regarded as more reliable compared to the log Kow method, the log Koc for the uncharged molecule was estimated to be 2.43 (Koc = 269 L/kg). Based on the calculated log Pow of 2.19, the log Koc was estimated at 1.37 (Koc = 23 L/kg) using the log Kow method. Both estimates refer to the uncharged molecule. The substance is within the applicability domain of the model. However, the KOC might change with pH.
Based on the available data, significant adsorption of the substance to the solid soil phase is not to be expected.
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