Registration Dossier
Registration Dossier
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EC number: 219-909-0 | CAS number: 2568-90-3
Phototransformation in air
Administrative data
- Endpoint:
- phototransformation in air
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Scientifically acceptable calculation
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
Data source
Reference
- Reference Type:
- other: unpublished calculation
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
Materials and methods
- Principles of method if other than guideline:
- SRC AOP v1.92
- GLP compliance:
- no
Test material
- Reference substance name:
- 1,1'-[methylenebis(oxy)]dibutane
- EC Number:
- 219-909-0
- EC Name:
- 1,1'-[methylenebis(oxy)]dibutane
- Cas Number:
- 2568-90-3
- Molecular formula:
- C9H20O2
- IUPAC Name:
- 1,1'-[methylenebis(oxy)]dibutane
Constituent 1
Study design
- Estimation method (if used):
- PHOTOCHEMICAL REACTION WITH OH RADICALS
- Concentration of OH radicals: 500000
- Degradation rate constant: 28.1080E-12 cm³/molecule-sec
- Temperature for which rate constant was calculated: 25 °C
- Calculated t 1/2 is based on a 24 h day
Results and discussion
Dissipation half-life of parent compound
- DT50:
- 13.7 h
Applicant's summary and conclusion
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