Enviar artigo por via de e-mail Investigation of Metrological Characteristics of Buffer Solutions in pH Measurements
- Autores: Dobrovolskii V.I.1, Zvezdina V.A.1, Prokunin S.V.1, Shchipunov A.N.1
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Afiliações:
- All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
- Edição: Volume 61, Nº 1 (2018)
- Páginas: 85-89
- Seção: Physicochemical Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/246390
- DOI: https://doi.org/10.1007/s11018-018-1392-7
- ID: 246390
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Resumo
The metrological characteristics of buffer solutions prepared from high-purity substances were investigated. The possibility of using them in metrological studies conducted on the State Primary Standard of the рН activity of hydrogen ions in aqueous solutions GET 54–2011 was appraised.
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Sobre autores
V. Dobrovolskii
All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: prokunin@vniiftri.ru
Rússia, Moscow Region, Mendeleevo
V. Zvezdina
All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: prokunin@vniiftri.ru
Rússia, Moscow Region, Mendeleevo
S. Prokunin
All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Autor responsável pela correspondência
Email: prokunin@vniiftri.ru
Rússia, Moscow Region, Mendeleevo
A. Shchipunov
All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: prokunin@vniiftri.ru
Rússia, Moscow Region, Mendeleevo
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