This standard specifies the analytical method for the photometric determination of silica, aluminum oxide, ferric oxide, titanium dioxide, calcium oxide, magnesium oxide, potassium oxide, sodium oxide and loss on ignition in ceramic raw materials. This standard applies to routine analysis of the chemical composition of ceramic raw materials.
QB/T 2578-2002 history
2002QB/T 2578-2002 Standard test method for chemical composition of ceramic materials by spectrophotometry