publication . Article . 2017

Creating procedures for determining the content of main components in reagents used for synthesizing certified reference materials for composition

Margarita A. Dombrovskaya; Dmitriy G. Lisienko; Evgeniya D. Kubrina;
Open Access Russian
  • Published: 01 Nov 2017 Journal: Standartnye Obrazcy, volume 13, issue 2, pages 27-36 (issn: 2077-1177, Copyright policy)
  • Publisher: Ural Research Institute of Metrology
Abstract
Actuality of the research. The need for the development and validation of analysis methods of reagents used for the introduction of elements into reference materials, certified according to the procedure of preparation. The purpose. Development and certification of methods for determining the content of the main component in the reagents used to prepare reference materials. Research methods. Gravimetry, titration, atomic emission spectral analysis with arc excitation, atomic emission spectral analysis with inductively coupled plasma as an excitation source, mass spectral analysis with inductively coupled plasma as ion source. Results. The characteristics of the ...
Subjects
free text keywords: methods of determination of the content of the main component, the error (uncertainty) of measurements, certified reference materials, lcsh:Technology, lcsh:T, Analysis method, Spectral analysis, Inductively coupled plasma, Atomic emission spectroscopy, Titration, Ion source, Certified reference materials, Analytical chemistry, Materials science
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