GB/T 7471-1987
ActiveWater quality--Determination of cadmium--Spectrophotometric method with dithizone
水质 镉的测定 双硫腙分光光度法
Application Summary AI generated
This standard specifies the spectrophotometric method using dithizone for determining cadmium content in water samples. It is applied in environmental monitoring and water quality analysis to detect cadmium concentrations in surface water, groundwater, and industrial wastewater. The method is particularly used for compliance testing against regulatory limits for heavy metal pollution.
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