This standard specifies a method for the determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy materials using Inductance Coupled Plasma Atomic Emission Spectroscopy (AES) (ICP-AES). This method is suitable for the determination of these harmful elements in toy materials to ensure that toy products meet safety standards and reduce health risks to children. The standard also provides recommended processing methods for analyzing wavelengths and interfering factors to ensure the accuracy and Reliability of test results.