Registration Dossier
Registration Dossier
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EC number: 942-770-9 | CAS number: -
Acute Toxicity: oral
Administrative data
- Endpoint:
- acute toxicity: oral
- Type of information:
- other: read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Study period:
- 2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 423 (Acute Oral toxicity - Acute Toxic Class Method)
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.1 tris (Acute Oral Toxicity - Acute Toxic Class Method)
- GLP compliance:
- yes
- Test type:
- acute toxic class method
- Limit test:
- yes
Test material
- Reference substance name:
- ELDEW PS-308
- IUPAC Name:
- ELDEW PS-308
Constituent 1
Test animals
- Species:
- rat
- Strain:
- Wistar
- Sex:
- female
Administration / exposure
- Route of administration:
- oral: gavage
- Vehicle:
- corn oil
- Doses:
- 2000 mg/kg
- No. of animals per sex per dose:
- 3
- Control animals:
- no
Results and discussion
Effect levels
- Key result
- Sex:
- female
- Dose descriptor:
- LD50
- Effect level:
- > 2 000 mg/kg bw
- Mortality:
- No mortality.
- Clinical signs:
- No clinical signs were observed during the study period.
- Body weight:
- The body weight of the animals was within the range commonly recorded for animals of this strain and age.
- Gross pathology:
- No adverse effects were noted.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- From a study with rats performed according to EU Method B.1 tris (Acute Oral Toxicity - Acute Toxic Class Method) a LD50 value of > 2000 mg/kg bw was derived.
- Executive summary:
From a study with rats performed according to EU Method B.1 tris (Acute Oral Toxicity - Acute Toxic Class Method) a LD50 value of > 2000 mg/kg bw was derived.
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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