Registration Dossier
Registration Dossier
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EC number: 419-740-4 | CAS number: 137658-79-8 CGL 1545
Biodegradation in water: screening tests
Administrative data
- Endpoint:
- biodegradation in water: ready biodegradability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Test was conducted according to EU Method C.4 and compliant with GLP.
Data source
Reference
- Reference Type:
- other: Body responsible for the test
- Title:
- Unnamed
- Year:
- 1 996
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: EU Method C.4 sturm test modified
- Deviations:
- not specified
- GLP compliance:
- yes
Test material
- Reference substance name:
- Phenol, 2-(4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(3-((2- ethylhexyl)oxy)-2-hydroxypropoxy)-
- IUPAC Name:
- Phenol, 2-(4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(3-((2- ethylhexyl)oxy)-2-hydroxypropoxy)-
- Reference substance name:
- 2-(4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(3-((2-ethylhexyl)oxy)-2-hydroxypropoxy)phenol
- EC Number:
- 419-740-4
- EC Name:
- 2-(4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(3-((2-ethylhexyl)oxy)-2-hydroxypropoxy)phenol
- Cas Number:
- 137658-79-8
- Molecular formula:
- C36H45N3O4
- IUPAC Name:
- 2-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-5-{3-[(2-ethylhexyl)oxy]-2-hydroxypropoxy}phenol
Constituent 1
Constituent 2
Study design
- Duration of test (contact time):
- 28 d
Reference substance
- Reference substance:
- aniline
Results and discussion
% Degradation
- Parameter:
- not specified
- Value:
- 0
- Sampling time:
- 28 d
- Details on results:
- 0% degradation after 3 d
0% degradation after 6 d
0% degradation after 9 d
0% degradation after 13 d
0% degradation after 14 d
0% degradation after 19 d
0% degradation after 23 d
0% degradation after 28 d
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not specified
- Interpretation of results:
- other: not readily biodegradable
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