Standard number: HJ 702-2014

In order to implement the Environmental Protection Law of the People's Republic of China and the Solid Waste Pollution Prevention and Control Law of the People's Republic of China, protect the environment, safeguard human health, and standardize the monitoring methods for mercury, arsenic, selenium, bismuth, and antimony in solid waste and solid waste leachate, this standard is formulated. This standard specifies the microwave digestion/atomic fluorescence method for the determination of mercury, arsenic, selenium, bismuth, and antimony in solid waste and solid waste leachate.