GB/T 10726-2007
ActiveChemical reagent - General method for the determination of metals by solvent extraction followed by AAS
化学试剂 溶剂萃取-原子吸收光谱法测定金属杂质通用方法
Application Summary AI generated
This standard specifies a general method for determining trace metal impurities in chemical reagents using solvent extraction combined with atomic absorption spectrometry (AAS). It is applied in analytical chemistry laboratories and quality control settings for testing the purity of chemical reagents, particularly when metal concentrations are too low for direct AAS measurement. The method is relevant for manufacturers and users of high-purity chemicals in industries such as pharmaceuticals, electronics, and research.
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