Development of a certified reference material for specific surface area of quartz sand

Development of a certified reference material for specific surface area of quartz sand

The paper presents results of conducting research on the development of a certified reference material (CRM) for specific surface area of quartz sand, which is practically non-porous and therefore has low specific surface area value ~ 0.8 m2/g. The standard uncertainty due to RM inhomogeneity, the s...

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Bibliographic Details
Main Author: Egor P Sobina
Format: Article
Language:Russian
Published: Ural Research Institute of Metrology 2017-11-01
Series:Стандартные образцы
Subjects:
silicon dioxide
reference material
state primary standard
sand
non-porous substances
low-porous substances
gas adsorption
gas permeability of powders
thermogravimetric analysis
calorimetry
mass spectrometry
Online Access:https://www.rmjournal.ru/jour/article/view/135
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https://www.rmjournal.ru/jour/article/view/135

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