Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 203-197-3 | CAS number: 104-38-1
Acute Toxicity: dermal
Administrative data
- Endpoint:
- acute toxicity: dermal
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 989
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 402 (Acute Dermal Toxicity)
- GLP compliance:
- no
- Remarks:
- However was subject to Quality Assurance
- Test type:
- standard acute method
- Limit test:
- yes
Test material
- Reference substance name:
- 2,2'-p-phenylenedioxydiethanol
- EC Number:
- 203-197-3
- EC Name:
- 2,2'-p-phenylenedioxydiethanol
- Cas Number:
- 104-38-1
- Molecular formula:
- C10H14O4
- IUPAC Name:
- 2,2'-[1,4-phenylenebis(oxy)]diethanol
Constituent 1
Test animals
- Species:
- rat
- Strain:
- Crj: CD(SD)
- Sex:
- male/female
Administration / exposure
- Type of coverage:
- occlusive
- Vehicle:
- unchanged (no vehicle)
- Remarks:
- Solid moistened with water
- Duration of exposure:
- 24 hours
- Doses:
- 2000 mg/kg
- No. of animals per sex per dose:
- 5 males and 5 females
Results and discussion
Effect levels
- Sex:
- male/female
- Dose descriptor:
- LD50
- Effect level:
- > 2 000 mg/kg bw
- Based on:
- act. ingr.
- Mortality:
- None
- Clinical signs:
- other: None observed
- Gross pathology:
- No treatment related changes observed
Applicant's summary and conclusion
- Interpretation of results:
- other: CLP criteria (Reg 1272/2008) are not met
- Conclusions:
- The dermal LD50 >2000 mg/kg to rats.
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.
