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EC number: 297-628-2
CAS number: 93685-80-4
For acute oral and dermal toxicity studies, no mortality was observed at the highest doses tested, i. e. doses equal to or greater than 5000 mg/kg bw and 2000 mg/kg bw, respectively. For acute inhalation, the LC50 was 1.85 mg/L air in males, 1.68 mg/L air for females and 1.73 mg/L air for both sexes.
was tested for acute inhalation according to OECD
guideline 403 in compliance with GLP. The LC50 was 1.85 mg/L air in
males, 1.68 mg/L air for females and 1.73 mg/L air for both sexes
All studies conducted on substances within the category showed LD50 >
5000 mg/kg and LD50 > 2000 mg/kg by oral and dermal routes,
respectively. Substances in this category do not need to be classified
for acute oral and dermal toxicity according to the criteria of Annex VI
of Directive 67/548/EEC and CLP Regulation 1272/2008.
In an acute inhalation study conducted on Isohexadecane, a combined LD50
equal to 1.73 mg/L was found, corresponding to a classification as
harmful by inhalation according to the criteria of Annex VI to Directive
67/548/EEC and acute toxic category 4 according to criteria of CLP
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