GB/T 6609.1-2018
ActiveChemical analysis methods and determination of physical performance of alumina—Part 1：Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method
氧化铝化学分析方法和物理性能测定方法 第1部分：微量元素含量的测定 电感耦合等离子体原子发射光谱法
Application Summary AI generated
This standard specifies the inductively coupled plasma atomic emission spectrometry (ICP-AES) method for determining trace element content in alumina. It is applied in the aluminum industry for quality control of smelter-grade alumina, ensuring that impurity levels meet specifications for electrolytic aluminum production. The method is used by chemical laboratories and inspection facilities to verify compliance with product purity requirements.
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