GB/T 23834.6-2009
ActiveChemical analysis method for stannous sulfate - Part 6: Determination of iron content - 1,10-phenanthroline spectrophotometry
硫酸亚锡化学分析方法 第6部分：铁含量的测定 邻菲啰啉分光光度法
Application Summary AI generated
This standard specifies the 1,10-phenanthroline spectrophotometric method for determining iron content in stannous sulfate. It is applied in the chemical industry for quality control and raw material analysis of stannous sulfate, particularly in electroplating, tin plating, and catalyst manufacturing where iron impurities must be monitored. The method is used in laboratory testing contexts to ensure product purity meets specified requirements.
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