Registration Dossier
Registration Dossier
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EC number: 223-496-2 | CAS number: 3923-79-3
Biodegradation in water and sediment: simulation tests
Administrative data
Link to relevant study record(s)
- Endpoint:
- biodegradation in water: sediment simulation testing
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is readily biodegradable
- Endpoint:
- biodegradation in water: simulation testing on ultimate degradation in surface water
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is readily biodegradable
Referenceopen allclose all
Description of key information
The Biodegradation in water screening test demonstrated that, although the submission item did not meet the 10d-window criteria for being considered as “Ready Biodegradable”, there was substantial microbial metabolism of the submission item. Therefore, it is likely that the submission item also significantly degrades in sediment and soil. An experimental verification of this assumption is not deemed necessary.
Key value for chemical safety assessment
Additional information
The Biodegradation in water screening test demonstrated that, although the submission item did not meet the 10d-window criteria for being considered as “Ready Biodegradable”, there was substantial microbial metabolism of the submission item. Therefore, it is likely that the submission item also significantly degrades in sediment and soil. An experimental verification of this assumption is not deemed necessary.
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