Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 204-331-3 | CAS number: 119-53-9
Repeated dose toxicity: oral
Administrative data
- Endpoint:
- sub-chronic toxicity: oral
- Type of information:
- migrated information: read-across based on grouping of substances (category approach)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Title:
- No information
- Author:
- Anonymous
- Year:
- 2 010
- Bibliographic source:
- OECD Toolbox v2.0, November 2010
Materials and methods
Test guideline
- Guideline:
- other: read across
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Benzoin
- EC Number:
- 204-331-3
- EC Name:
- Benzoin
- Cas Number:
- 119-53-9
- Molecular formula:
- C14H12O2
- IUPAC Name:
- 2-hydroxy-1,2-diphenylethanone
Constituent 1
Test animals
- Species:
- rat
- Sex:
- male/female
Administration / exposure
- Route of administration:
- oral: feed
- Duration of treatment / exposure:
- 45d
Results and discussion
Effect levels
- Dose descriptor:
- NOEL
- Effect level:
- 30.3 mg/kg bw/day (nominal)
- Based on:
- test mat.
- Sex:
- male/female
- Basis for effect level:
- other: 45d test; undefined organ, undefined effect
Target system / organ toxicity
- Critical effects observed:
- not specified
Applicant's summary and conclusion
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
