Ключевые слова:
Dry weight determination|Oxides|Monoxides|Calcium oxide|Silicon dioxide|Silica glass|Sulfur|Control samples|Spectrophotometry|Aluminium oxide|Volatile matter determination|Chemical analysis and testing|Iron|Gravimetric analysis|Testing conditions|Sodium inorganic compounds|Specimen preparation|Glass|Reagent solutions|Titanium dioxide|Determination of content|Potassium inorganic compounds|Standard solutions|Magnesium inorganic compounds|Alkali metals