GB/T 11066.2-2008
ActiveMethods for chemical analysis of gold - Determination of silver content - Flame atomic absorption spectrometry
金化学分析方法 银量的测定 火焰原子吸收光谱法
Application Summary AI generated
This standard specifies the flame atomic absorption spectrometry method for determining the silver content in gold, covering gold purities typically from 99.9% to 99.99%. It is applied in the metallurgical industry, specifically for quality control and certification of refined gold products, such as gold bullion, granules, and semi-finished materials, during production and trade. The method ensures accurate silver impurity measurement to meet national purity standards for commercial and industrial gold.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.