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EC number: 201-240-0
CAS number: 79-97-0
OECD guideline, GLP-compliant study for acute oral toxicity via the oral
route was conducted.
No mortality or adverse findings were recorded during the study period.
The LD50 was determined to be greater than the highest dose administered
No studies were available for acute toxicity via the dermal or
inhalation route. Oral exposure was deemed the only relevant route of
exposure for this substance within the EU/EEA.
The LD50 was >2000 mg/kg in the acute oral toxicity study and therefore
the criteria for classification under the CLP regulation (EC 1272/2008,
as amended) was not met.
The substance is not classified for acute toxicity via the oral route.
No data are available to determine classification via dermal or
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