Registration Dossier
Registration Dossier
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EC number: 939-173-0 | CAS number: -
Biodegradation in water: screening tests
Administrative data
- Endpoint:
- biodegradation in water: ready biodegradability
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP Guideline study
Data source
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 301 D (Ready Biodegradability: Closed Bottle Test)
Test material
- Reference substance name:
- (3Z)-1-benzofuran-3(2H)-one O-methyloxime
- Cas Number:
- 208711-51-7
- Molecular formula:
- C9H9NO2
- IUPAC Name:
- (3Z)-1-benzofuran-3(2H)-one O-methyloxime
- Reference substance name:
- (3Z)-1-benzofuran-3(2H)-one O-methyloxime
- IUPAC Name:
- (3Z)-1-benzofuran-3(2H)-one O-methyloxime
Constituent 1
Constituent 2
Study design
- Duration of test (contact time):
- 28 d
Results and discussion
% Degradationopen allclose all
- Parameter:
- % degradation (O2 consumption)
- Value:
- 2
- Sampling time:
- 7 d
- Parameter:
- % degradation (O2 consumption)
- Value:
- 4
- Sampling time:
- 14 d
- Parameter:
- % degradation (O2 consumption)
- Value:
- 1
- Sampling time:
- 21 d
- Parameter:
- % degradation (O2 consumption)
- Value:
- 2
- Sampling time:
- 28 d
Applicant's summary and conclusion
- Interpretation of results:
- under test conditions no biodegradation observed
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