Testing of ceramic raw and basic materials - Determination of content of sulphur in powders and granules of non-oxidic ceramic raw and basic materials - Part 2: Optical emission spectrometry by inductively coupled plasma (ICP OES) or ion chromatography (IC) after burning in an oxygen flow
陶瓷原材料和基本材料的试验.非氧化陶瓷原材料和基本材料粉末和颗粒中硫含量的测定.第2部分:在氧气流中燃烧后用电感耦合等离子体(ICP OES)或离子色谱法(IC)进行光发射光谱测定