GB/T 14849.2-2007
ActiveMethods for chemical analysis of silicon metal - Part 2：Determination of aluminum content - Chrome azurol S spectrophotometric method
工业硅化学分析方法 第2部分：铝含量的测定 铬天青-S分光光度法
Application Summary AI generated
This standard specifies the chrome azurol S spectrophotometric method for determining the aluminum content in silicon metal. It is applied in the metallurgical industry for quality control and chemical analysis of industrial silicon, particularly for samples with aluminum content within a specific range. The method is used by testing laboratories and manufacturers to ensure product compliance with compositional specifications.
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