Registration Dossier
Registration Dossier
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EC number: 203-419-9 | CAS number: 106-65-0
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
- Endpoint:
- biodegradation in water: ready biodegradability
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Inoculum or test system:
- activated sludge (adaptation not specified)
- Details on inoculum:
- Concentration of sludge: 30mg/L
- Duration of test (contact time):
- 14 d
- Initial conc.:
- 100 mg/L
- Parameter:
- % degradation (test mat. analysis)
- Remarks:
- HPLC
- Value:
- 100
- Parameter:
- other: % degradation BOD
- Value:
- 90
- Parameter:
- other: % degradation TOC
- Value:
- 96
- Validity criteria fulfilled:
- yes
- Interpretation of results:
- readily biodegradable
- Conclusions:
- The substance is readily biodegradable under the test conditions.
Reference
Description of key information
The substance is readily biodegradable in water.
Key value for chemical safety assessment
- Biodegradation in water:
- readily biodegradable
Additional information
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