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Diss Factsheets

Administrative data

Description of key information

Key value for chemical safety assessment

Skin sensitisation

Endpoint conclusion
Endpoint conclusion:
no adverse effect observed (not sensitising)
Additional information:

A test item was found to be a non-sensitizer when tested at up to the highest achievable concentration of 50% (w/v) in acetone:olive, 4:1 (v/v). TK A 40293 causes slight skin irritation at concentrations of 25% and 50% (w/v) on the ear dorsum of mice.

Migrated from Short description of key information:
in a mouse LLNA, the test substance was found to have no sensitising potential

Justification for classification or non-classification

There are conclusive but not sufficient data for classification of Cyclohexylphenylketone with regard to sensitisation.

Cyclohexylphenylketone is not classified for this endpoint in accordance to Directive 67/548/EEC or the CLP Regulation (EC) No 1272/2008.