Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 209-060-4 | CAS number: 554-12-1
Acute Toxicity: inhalation
Administrative data
- Endpoint:
- acute toxicity: inhalation
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- not specified
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Remarks:
- Valid with restrictions. This is peer reviewed data where the test methodology and identity of the substance have been evaluated, and a reliable and representative value for the endpoint has been selected. No information on GLP status or test guideline followed is available.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Sax’s Dangerous Properties of Industrial Materials, 11th Edition, Volume 3
- Author:
- Lewis Sr., R.J.
- Year:
- 2 004
- Bibliographic source:
- Sax’s Dangerous Properties of Industrial Materials, 11th Edition, Volume 3
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Handbook data does not specify the method. Data from peer reviewed source.
- GLP compliance:
- not specified
- Test type:
- other: Handbook data does not specify the method. Data from peer reviewed source.
Test animals
- Species:
- mouse
- Strain:
- not specified
- Sex:
- not specified
Administration / exposure
- Route of administration:
- inhalation
- Type of inhalation exposure:
- not specified
Results and discussion
Effect levels
- Key result
- Sex:
- not specified
- Dose descriptor:
- LC50
- Effect level:
- 27 other: g/m³
- Based on:
- not specified
- Remarks on result:
- other: exposure duration not specified
Applicant's summary and conclusion
- Interpretation of results:
- study cannot be used for classification
- Conclusions:
- According to handbook data the acute inhalation LC50 of the substance to mice is 27 g/m³.
- Executive summary:
According to handbook data the acute inhalation LC50 of the substance to mice is 27 g/m³.
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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