Registration Dossier
Registration Dossier
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EC number: 230-257-6 | CAS number: 6990-43-8
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
Under test conditions no biodegradation observed: 7% after 28 days (OECD 301D)
Key value for chemical safety assessment
- Biodegradation in water:
- under test conditions no biodegradation observed
Additional information
The biodegradation of the substance was investigated in a ready biodegradability test according to EU method C.6 under GLP conditions (Hansonis-Jouleh, 1992). Effluent of a domestic sewage treatment plant was used as inoculum. Based on oxygen consumption 7% of degradation was observed after 28 days test duration. Based on these data the substance has to be considered as poorly biodegradable.
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