Registration Dossier
Registration Dossier
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EC number: 425-220-8 | CAS number: 5945-33-5
Developmental toxicity / teratogenicity
Administrative data
- Endpoint:
- developmental toxicity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 006
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 414 (Prenatal Developmental Toxicity Study)
- GLP compliance:
- yes
Test material
- Reference substance name:
- -
- EC Number:
- 425-220-8
- EC Name:
- -
- Cas Number:
- 5945-33-5
- Molecular formula:
- C39H34O8P2
- IUPAC Name:
- (1-methylethylidene)di-4,1-phenylenetetraphenyl diphosphate
Constituent 1
Results and discussion
Results: maternal animals
Effect levels (maternal animals)
- Dose descriptor:
- NOAEL
- Effect level:
- ca. 1 000 mg/kg bw/day (nominal)
- Based on:
- test mat.
- Basis for effect level:
- other: maternal toxicity
Results (fetuses)
Effect levels (fetuses)
- Dose descriptor:
- NOAEL
- Effect level:
- ca. 1 000 mg/kg bw/day (nominal)
- Basis for effect level:
- other: teratogenicity
Fetal abnormalities
- Abnormalities:
- not specified
Overall developmental toxicity
- Developmental 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.
