Registration Dossier
Registration Dossier
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EC number: 429-130-1 | CAS number: 2820-37-3
Phototransformation in water
Administrative data
- Endpoint:
- phototransformation in water
- Type of information:
- experimental study
- Adequacy of study:
- key study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
- Study type:
- direct photolysis
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 316 (Phototransformation of Chemicals in Water - Direct Photolysis)
- Deviations:
- no
Test material
Constituent 1
Study design
- Radiolabelling:
- yes
- Light source:
- Xenon lamp
- Light spectrum: wavelength in nm:
- > 200 - < 800
- Relative light intensity:
- 700
Sensitiser (for indirect photolysis)
- Type of sensitiser:
- simulated natural water
- Concentration of sensitiser:
- >= 5 mg/L
Results and discussion
Spectrum of substance
- Parameter:
- max lambda
- Value:
- 250 nm
- Quantum yield (for direct photolysis):
- 0
Dissipation half-life of parent compound
- Key result
- DT50:
- 42.7 d
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
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