Registration Dossier
Registration Dossier
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EC number: 939-154-7 | CAS number: -
Developmental toxicity / teratogenicity
Administrative data
- Endpoint:
- developmental toxicity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- The study was requested under CCH-D-2114556696-33-01/F. It is currently in progress and the dossier will be updated as sson as results are available. Justification letter from the laboratory in charge is attached in "attached justification"
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 023
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:
- pentasodium 4-hydroxybenzene-1,3-disulfonate 4-hydroxybenzene-1-sulfonate sulfate
- EC Number:
- 939-154-7
- Cas Number:
- not available
- Molecular formula:
- C6H5NaO4S - C6H4Na2O7S2 - Na2SO4
- IUPAC Name:
- pentasodium 4-hydroxybenzene-1,3-disulfonate 4-hydroxybenzene-1-sulfonate sulfate
- Test material form:
- solid: particulate/powder
Constituent 1
Test animals
- Species:
- rat
Results and discussion
Results: maternal animals
Effect levels (maternal animals)
- Remarks on result:
- other: Study in progress
Maternal abnormalities
- Abnormalities:
- not examined
Results (fetuses)
Effect levels (fetuses)
- Remarks on result:
- other: Study ongoing
Fetal abnormalities
- Abnormalities:
- not examined
Overall developmental toxicity
- Developmental effects observed:
- no
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.
