Registration Dossier
Registration Dossier
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EC number: 662-772-0 | CAS number: 25601-41-6
Phototransformation in air
Administrative data
Link to relevant study record(s)
- 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: Meets generally accepted scientific standards, well document and acceptable for assessment
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
- Principles of method if other than guideline:
- AOPWIN v1.92 and v1.91 accessed via Epiweb v 4.10
- Estimation method (if used):
- PHOTOCHEMICAL REACTION WITH OH RADICALS
- Computer programme: AOPWIN v1.92 and v1.91 accessed via Epiweb v 4.10
Physical property inputs:
- Log Kow (octanol-water): 4.60
- Boiling Point (deg C): 235.00
- Melting Point (deg C): -20.00
- Vapour Pressure (mm Hg): 0.098
- Water solubility (mg/L): 7.81 - Conclusions:
- The phototransformation half-life of the test item in air was calculated as 5.545 hours using EPIsuite-AOPWIN.
Reference
Half-lives (hr), (based upon Biowin (ultimate) and Aopwin):
Air: 5.55
Description of key information
The phototransformation half-life of the test item in air was calculated as 5.545 hours using EPIsuite-AOPWIN.
Key value for chemical safety assessment
- Half-life in air:
- 5.55 h
Additional information
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