Standartnye Obrazcy (May 2017)

Development of a certified reference materials for composition of citric acid

  • D. H. Kulev,
  • E. V. Osintseva,
  • A. G. Nikolaev,
  • O. N. Kremleva,
  • T. N. Tabatchikova,

Journal volume & issue
Vol. 0, no. 3
pp. 100 – 108

Abstract

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The paper presents a summary of analyzing Technical Regulations of the Customs Union TR TC 029/2012 "Safety Requirements for Food Additives, Flavorings and Technological Processing Aids". Information on certified reference materials (RMs) for composition of citric acid is provided. Certified characteristics of the RM are, on the one hand, mass fraction of the base substance and, on the other hand, mass fraction of impurities - toxic elements (lead, arsenic, cadmium, mercury). The first batches of the given RMs are produced, which are registered in the State Register of the approved types of certified reference materials GS010300-2013 and GS010143-2012.

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