# Regulation (EU) No 528/2012 of the European Parliament and of the Council of 22 May 2012 concerning the making available on the market and use of biocidal products (Text with EEA relevance), Division 28

Extent: E+W+S+N.I.

For acute toxicity, corrosivity and irritation, it is not usually possible to derive a NOAEL or LOAEL on the basis of tests conducted in accordance with the requirements of this Regulation. For acute toxicity, the LD50 (median lethal dose) or LC50 (median lethal concentration) value or another appropriate dose-effect descriptor shall be derived. For the other effects it shall be sufficient to determine whether the active substance or substance of concern has an inherent capacity to cause such effects during use of the biocidal product.

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Source: https://www.legislation.gov.uk/eur/2012/528/annex/VI/division/3/division/2/division/1/division/28 (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-528/annex-VI/division-3/division-2/division-1/division-28
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.