GB/T 37248-2018
ActiveHigh purity aluminium oxide—Determination of trace metal elements—Inductively coupled plasma optical emission spectrometry
高纯氧化铝 痕量金属元素的测定 电感耦合等离子体发射光谱法
Application Summary AI generated
This standard specifies the use of inductively coupled plasma optical emission spectrometry (ICP-OES) for determining trace metal elements in high purity aluminium oxide. It is applied in the chemical and materials industries for quality control and purity assessment of raw materials used in electronics, ceramics, and optical products. The method ensures detection of contaminants at low concentration levels, critical for manufacturing high-performance components like sapphire substrates and LED crystals.
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