GB/T 17134-1997
ActiveSoil quality--Determination of total arsenic--Silver diethyldithiocarbamate spectrophotometry
土壤质量 总砷的测定 二乙基二硫代氨基甲酸银分光光度法
Application Summary AI generated
This standard specifies the silver diethyldithiocarbamate spectrophotometric method for determining total arsenic content in soil. It is applied in environmental monitoring and soil quality assessment, particularly for agricultural land, contaminated site investigations, and remediation projects. The method involves acid digestion of soil samples followed by colorimetric analysis to quantify arsenic levels.
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