Registration Dossier
Registration Dossier
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EC number: 203-628-5 | CAS number: 108-90-7
Phototransformation in air
Administrative data
- Endpoint:
- phototransformation in air
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
Data source
Reference
- Reference Type:
- other: QSAR calculation
- Title:
- Summary
- Author:
- EPA AOP Win V1.92a
- Year:
- 2 010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: QSAR program
- Deviations:
- not applicable
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Chlorobenzene
- EC Number:
- 203-628-5
- EC Name:
- Chlorobenzene
- Cas Number:
- 108-90-7
- Molecular formula:
- C6H5Cl
- IUPAC Name:
- chlorobenzene
- Test material form:
- liquid
- Details on test material:
- - Name of test material (as cited in study report): chlorobenzene
- Analytical purity: No data
Constituent 1
Study design
- Estimation method (if used):
- QSAR phototransformation in air (OH reactivity)
- Light source:
- other: not applicable
Results and discussion
Degradation rate constant
- Reaction with:
- OH radicals
- Rate constant:
- 1.372 cm³ molecule-1 s-1
Applicant's summary and conclusion
- Executive summary:
An DT 50 of 7.798 days was calculated assuming a 12 -hr day and a mean of 1.5E6 OH radicals per cm3
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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