Registration Dossier
Registration Dossier
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EC number: 200-879-2 | CAS number: 75-56-9
Acute Toxicity: inhalation
Administrative data
- Endpoint:
- acute toxicity: inhalation
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- publication
- Title:
- The toxicity of inhaled ethylene oxide and propylene oxide vapors; acute and chronic toxicity of ethylene oxide and acute toxicity of propylene oxide
- Author:
- Jacobson KH, Hackley WB, Feinsilver L.
- Year:
- 1 956
- Bibliographic source:
- AMA Arch Ind Health 13(3):237-44
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 403 (Acute Inhalation Toxicity)
- GLP compliance:
- not specified
- Test type:
- acute toxic class method
Test material
- Reference substance name:
- Methyloxirane
- EC Number:
- 200-879-2
- EC Name:
- Methyloxirane
- Cas Number:
- 75-56-9
- Molecular formula:
- C3H6O
- IUPAC Name:
- 2-methyloxirane
Constituent 1
Test animals
- Species:
- mouse
Administration / exposure
- Route of administration:
- inhalation
Results and discussion
Effect levels
- Dose descriptor:
- LC50
- Effect level:
- 4 124 mg/m³ air
- Based on:
- test mat.
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.
