# First Commission Directive of 26 July 1979 laying down Community methods of analysis for testing certain sugars intended for human consumption (79/796/EEC), Division: Note 1:

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

This ensures that once boiling has commenced the evolution of steam is brisk and continuous throughout the whole of the titration process, thus preventing to the maximum possible extent the entrance of air into the titration flask with consquent re-oxidation of its contents.

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Source: https://www.legislation.gov.uk/eudr/1979/796/annex/II/division/9/division/6/division/6.1/annotation/1 (the official version)
Page: https://openlegislation.uk/eu-directive-1979-796/annex-II/division-9/division-6/division-6.1/annotation/1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.