Registration Dossier
Registration Dossier
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EC number: 220-027-3 | CAS number: 2610-10-8
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
- Endpoint:
- biodegradation in water: ready biodegradability
- Type of information:
- other: expert judgement based on estimation and available data
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: expert judgement based on estimation and available data
- Justification for type of information:
- Expert judgement based on estimation and available data
- Qualifier:
- according to guideline
- Guideline:
- other: different guidelines
- Version / remarks:
- expert judgement based on estimation and available data
- Deviations:
- not specified
- Principles of method if other than guideline:
- expert judgement based on estimation and available data
- Inoculum or test system:
- not specified
- Parameter:
- other: expert judgement based on available studies
- Remarks on result:
- other: not determined
- Validity criteria fulfilled:
- yes
- Interpretation of results:
- not readily biodegradable
- Conclusions:
- Based on available studies, Direct Red 80 is considered to be not ready biodegradable.
Reference
Description of key information
Non biodegradable
Key value for chemical safety assessment
- Biodegradation in water:
- under test conditions no biodegradation observed
Additional information
Based on the results of the available tests both for Direct Red 80 and for similar substances, no biodegradation were observed.
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