Method for measuring content of silver in antibacterial stainless steel

The invention relates to a method for measuring silver content in stainless steel, in particular to a method for measuring silver content in antibacterial stainless steel, which comprises the following steps: step 1, dissolving a sample: weighing the sample to be measured, putting the sample into a conical flask, sequentially adding an HCl solution and a hydrogen peroxide solution, putting the conical flask on an electric heating plate, and heating at low temperature until the sample is completely dissolved, carrying out acid removal treatment on the dissolved test solution, and then fixing the volume for testing; step 2, preparation of standard solutions: respectively preparing silver standard working solutions with the concentrations of 0.00%, 0.10%, 0.20%, 0.30%, 0.40%, 0.50% and 0.60% for detection; and step 3, silver content determination: placing the to-be-detected solution after the acid removal treatment and the silver standard working solutions with various concentrations on a silver content detectio