GB/T 29509.2-2013 《Methods for chemical analysis of gold-loaded carbon - Part 2：Determination of silver content - Flame atomic absorption spectrometry》 Related products

This standard specifies a method for the determination of silver content in gold-loaded carbon by flame atomic absorption spectroscopy (AAS), which is applicable in the range of 10.0 g/t to 2500.0 g/t. After the sample is ashing, use muriatic acid and nitric acid to dissolve, and measure the silver Absorbance in dilute muriatic acid medium to calculate the silver content in gold-loaded carbon. This method has high precision and is suitable for mineral analysis and quality control.