Registration Dossier
Registration Dossier
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EC number: 201-545-9 | CAS number: 84-61-7
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
readily degradable.
Key value for chemical safety assessment
- Biodegradation in water:
- readily biodegradable
- Type of water:
- freshwater
Additional information
Ready biodegradability was tested measuring the oxygen consumpion both via an automatic oxygen consumption analyzer and a Gas Chromatography detector FID.
Nominal initial test substance concentration was 25 µg/ml.
The test substance achieved mean degradations of 68.6 % by day 28, based on measurement with the oxygen consumption analyzer, and of 91% by day 28 based on measurement with gas chromatpgraphy detector FID.
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