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Division 1.3 Qualitative or Quantitative structure-activity relationship ((Q)SAR)

United Kingdom

Original text. Later amendments are not shown.

Results obtained from valid qualitative or quantitative structure-activity relationship models ((Q)SARs) may indicate the presence, but not the absence of a given dangerous property. Results of (Q)SARs may be used instead of testing when the following conditions are met:

  • the results are derived from a (Q)SAR model whose scientific validity has been established,

  • the substance falls within the applicability domain of the (Q)SAR model,

  • the results are adequate for the purpose of classification and labelling and risk assessment, and

  • adequate and reliable documentation of the applied method is provided.

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Annotations

Textual amendments

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Words in Annex 4 para. 1.3 omitted (31.12.2020) by virtue of The Chemicals (Health and Safety) and Genetically Modified Organisms (Contained Use) (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/720), reg. 1(2), Sch. 2 para. 142(b); 2020 c. 1, Sch. 5 para. 1(1)