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Publication . Article . 2017

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

Open Access
Published: 17 Nov 2017 Journal: Reference materials, volume 13, pages 27-36 (issn: 2077-1177, Copyright policy )
Publisher: Ural Research Institute of Metrology (UNIIM)
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 error of the measurement results are estimated, the Certificates of Attestation of the methods are received, the information is included in the Federal Information Fund.
Subjects by Vocabulary

Microsoft Academic Graph classification: Inductively coupled plasma Spectral analysis Atomic emission spectroscopy Certified reference materials Analysis method Analytical chemistry Ion source Materials science

Subjects

General Earth and Planetary Sciences, General Environmental Science

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Standartnye Obrazcy
Article . 2017
Providers: Crossref
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