Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of high purity barium titanate powders
|Publication Date:||1 February 2019|
|ICS Code (Advanced ceramics):||81.060.30|
This document specifies methods for the chemical analysis of fine high purity barium titanate powders used as the raw material for fine ceramics.
This document stipulates the determination methods of the barium, titanium, aluminium, cadmium, calcium, cobalt, dysprosium, iron, lead, magnesium, manganese, nickel, niobium, potassium, silicon, sodium, strontium, vanadium, zirconium, carbon, oxygen and nitrogen contents in high purity barium titanate powders. The barium and titanium contents, the major elements, are determined by using an acid decomposition-gravim