Registration Dossier
Registration Dossier
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EC number: 422-960-3 | CAS number: 178233-72-2 PHOTOAMORCEUR 22074; RHODORSIL PHOTOINITIATOR 2074; TEPBI
Repeated dose toxicity: oral
Administrative data
- Endpoint:
- short-term repeated dose toxicity: oral
- Type of information:
- experimental study
- Adequacy of study:
- key study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 998
- Report date:
- 1998
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 407 (Repeated Dose 28-Day Oral Toxicity Study in Rodents)
- Deviations:
- no
- Limit test:
- no
Test material
- Test material form:
- solid
Constituent 1
Test animals
- Species:
- rat
- Strain:
- Wistar
- Sex:
- male/female
Administration / exposure
- Route of administration:
- oral: gavage
Results and discussion
Effect levels
- Dose descriptor:
- NOAEL
- Effect level:
- < 60 mg/kg bw/day (actual dose received)
- Based on:
- test mat.
- Sex:
- male/female
- Basis for effect level:
- body weight and weight gain
- clinical biochemistry
- food efficiency
- histopathology: non-neoplastic
- mortality
- organ weights and organ / body weight ratios
Target system / organ toxicity
- Critical effects observed:
- yes
- Lowest effective dose / conc.:
- 60 mg/kg bw/day (actual dose received)
- System:
- urinary
- Organ:
- kidney
- Treatment related:
- yes
- Dose response relationship:
- yes
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.
