Registration Dossier
Registration Dossier
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EC number: 248-326-4 | CAS number: 27213-90-7
Acute Toxicity: dermal
Administrative data
- Endpoint:
- acute toxicity: dermal
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1970
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 970
- Report date:
- 1970
Materials and methods
Test guideline
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- The test item has been administered to rats at dose of 1000, 2000 and 4000 mg/kg bw.
- GLP compliance:
- no
- Test type:
- standard acute method
Test material
- Reference substance name:
- Sodium diisobutylnaphthalenesulphonate
- EC Number:
- 248-326-4
- EC Name:
- Sodium diisobutylnaphthalenesulphonate
- Cas Number:
- 27213-90-7
- Molecular formula:
- Not applicable (UVCB substance)
- IUPAC Name:
- sodium 2,3-bis(2-methylpropyl)naphthalene-1-sulfonate
- Test material form:
- solid: particulate/powder
Constituent 1
Test animals
- Species:
- rabbit
- Strain:
- Vienna White
- Sex:
- male/female
Administration / exposure
- Vehicle:
- water
- Duration of exposure:
- 24 hours
- Doses:
- 1000, 2000 and 4000 mg/kg bw
- No. of animals per sex per dose:
- 1000 mg/kg: 2 males and 1 female
2000 mg/kg: 2 females and 1 male
4000 mg/kg: 4 males and 2 females
Results and discussion
Effect levels
- Sex:
- male/female
- Dose descriptor:
- LD50
- Effect level:
- 3 000 mg/kg bw
Applicant's summary and conclusion
- Interpretation of results:
- not classified
- Remarks:
- Migrated information Criteria used for interpretation of results: EU
- Conclusions:
- LD50 for male/female rabbits is 3000 mg/kg.
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