# Third Commission Directive of 27 September 1983 on the approximation of the laws of the Member States relating to methods of analysis necessary for checking the composition of cosmetic products (83/514/EEC), Division 6.1.8

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

Cease heating after 30 minutes. Allow the flask (5.2) to cool and continue to pass the nitrogen (4.8) stream through for at least one-and-a-half hours.

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Source: https://www.legislation.gov.uk/eudr/1983/514/annex/division/19/division/6/division/6.1/division/6.1.8 (the official version)
Page: https://openlegislation.uk/eu-directive-1983-514/annex/division-19/division-6/division-6.1/division-6.1.8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.