Registration Dossier

Diss Factsheets

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).