Registration Dossier
Registration Dossier
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EC number: 250-391-9 | CAS number: 30925-07-6
Endpoint summary
Administrative data
Description of key information
The test item is considered to be ready biodegradable, since the pass level for ready biodegradability (removal of 60 % in a 10-day window) was fulfilled (reference 5.2.1-1).
Additional information
The ready biodegradation test was conducted according to the test method OECD 301 B (reference 5.2.1-1). The test item was exposed to activated sludge from the aeration tank of a domestic waste water treatment plant for 28 days. The biodegradation was followed by the CO2 evolution during exposure. All validity criteria of the study were met. The percentage biodegradation of the test item reached 87% after 28 days. The pass level for ready biodegradability is the removal of 60% within a 10-day window and therefore, the test item is considered to be ready biodegradable.
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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