# The Chemicals (Hazard Information and Packaging for Supply) (Amendment) (No. 3) Regulations 1999, Paragraph


The CAS number is the number assigned to the substance by the “Chemicals Abstract Service".

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Source: https://www.legislation.gov.uk/uksi/1999/3194/schedule/part/III/paragraph/wrapper13n1 (the official version)
Page: https://openlegislation.uk/chemicals-hazard-information-and-packaging-for-supply-amendment-no-3-regulations-1999/schedule/part-III/paragraph-wrapper13n1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.