Registration Dossier
Registration Dossier
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EC number: 610-641-3 | CAS number: 512802-65-2
Endpoint summary
Administrative data
Description of key information
Biodegradation
A weight of evidence approach is taken to the evaluation of three reliable guideline studies. From a range of concentrations tested (>50 mg/l, 33.8 mg/l, 20.1 mg/l and 10.3 mg/l) the corresponding ultimate degradations were 48%, 73%, 76% and 78%. It is concluded that the studies are reliable and that the weight of evidence indicates that the substance is readily biodegradable.
Adsorption
A QSAR approach has been used to estimate the adsorption potential of propoxylated palm oil. Based on an assessment of propoxylation of the palmitic acid and the oleic acid, the estimated Log Koc ranged from 3.54 and 4.57, with a Koc of between 3,500 and 37,530 l/kg.
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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