GAS MIXTURE AS REFERENCE MATERIALS OF COMPOUNDS

Abstract

The article considers the main stages of development of nomenclature of gas mixture reference materials (RMs-CGM) during USSR and the Russian Federation. Nowadays in the Russian Federation there is a successful scheme for the transfer of units of mole and mass fraction in gas environments to RMs-CGM using the State primary standard of units of mole and mass fraction of components in gas environments GET 154 for the purposes of establishing and demonstrating the metrological traceability and ensuring the uniformity of measurement of these values in the Russian Federation.

Keywords

• стандартные образцы состава газовых смесей
• гсо-пгс
• поверочные газовые смеси
• утвержденного типа стандартные образцы состава
• гсо состава газовых смесей
• standard samples of gas mixtures
• calibration gas mixtures
• approved type standard samples composition
• gso composition of gas mixtures