Registration Dossier
Registration Dossier
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EC number: 211-519-9 | CAS number: 657-27-2
Endpoint summary
Administrative data
Description of key information
An acute oral LD50 value of 10600 mg/kg bw from a reliable study was derived. A limit study for acute inhalation performed according to OECD 403 resulted in an LC50 value of >5000 mg/m3. The acute dermal study was waived based on the presence of an inhalation study for the second route of exposure.
Key value for chemical safety assessment
Acute toxicity: via oral route
Endpoint conclusion
- Dose descriptor:
- LD50
- Value:
- 10 600 mg/kg bw
Acute toxicity: via inhalation route
Endpoint conclusion
- Dose descriptor:
- LC50
- Value:
- 5 000 mg/m³ air
Additional information
Justification for classification or non-classification
Based on the data available no classification for acute oral or inhalation exposure is needed (DSD and CLP).
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