# The Chemicals (Hazard Information and Packaging) Regulations 1993, Regulation 15: Retention of classification data for substances and preparations dangerous for supply


A person who classifies a substance in accordance with regulation 5(4) or a preparation dangerous for supply shall keep a record of the information used for the purposes of classifying it for at least 3 years after the date on which the substance or preparation was supplied for the last time and shall make the record or a copy of it available to the appropriate enforcing authority referred to in regulation 18(2) at its request.

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Source: https://www.legislation.gov.uk/uksi/1993/1746/regulation/15 (the official version)
Page: https://openlegislation.uk/chemicals-hazard-information-and-packaging-regulations-1993/regulation-15
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.