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EC number: 944-415-3
CAS number: -
see attached expert statement
No running of the experiment was possible due to insolubility of the
substance in the recommended solvents
The substance was tested for in-vitro skin sensitization following OECD
442D. The solubilisation of the test substance was determined first in
DMSO, under different dilution factors, water (cell culture) and also
ethanol (not recommended by the guideline). The test substance always
showed precipitation after a short time ot separation of the formed
emulsion. Therefore under the experimental conditions the test substance
is not in the applicability domain of the test guideline and it was not
possible to assess its skin sensitizing properties.
Based on the considerations reported in the attached document the substance is not classified for skin sensitization under Regulation 1272/2008.
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