Registration Dossier
Registration Dossier
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EC number: 266-587-2 | CAS number: 67151-63-7
Endpoint summary
Administrative data
Description of key information
The test substance is concluded to be not readily biodegradable; only 2% biodegradation was observed in an OECD 301D respirometry closed bottle test after 28 days.
Additionally, a QSAR exercise was performed to identify relevant degradation products of the substance, using the EAWAG-BBD Pathway Prediction System model. 39 degradation products were identified. The biodegradability of each of the degradation products was predicted using the QSAR model BIOWIN available in the EPI Suite software. Of the 39 degradation products, 21 were predicted to be not readily biodegradable. The remaining 18 degradation products were predicted to be readily biodegradable.
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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