Registration Dossier
Registration Dossier
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EC number: 700-584-3 | CAS number: 1217271-02-7
Endpoint summary
Administrative data
Description of key information
Additional information
Adsorption / desorption
The performance of the adsorption/desorption screening test is scientifically unjustified. Due to rapid decomposition (hydrolysis) of the test substance upon contact with water, measurement of the adsorption behaviour of the test substance is technically not feasible.
The log Koc was calculated using KOCWIN v2.00 via MCI and log Kow method as part of EPISuite v4.11 from US Environmental Protection Agency.
Using MCI method the log Koc of the test item was calculated to be 5.8461 and Koc to be 7.016E+5 L/kg at 25 °C. Using log Kow method the log Koc of the test item was calculated to be 3.7716 and Koc to be 5910 L/kg at 25 °C. The substance is not within the applicability domain the models. Thus, the estimation may be less accurate. The log Koc of 5.8461 was regarded as worst case assumption and was therefore chosen as key value for chemical safety 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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