This standard specifies the quality control requirements for anthraquinone, including sampling, test methods, inspection rules, marking, labeling, Encasement, transportation and storage. It is suitable for mass inspection of anthraquinone products to ensure conformity and Reliability during production and use. The molecular formula of anthraquinone is C H O ², the relative molecular mass is 208.21 (according to the international relative atomic mass in 2009), and the CAS number is 84-65-1. The standard also cites a number of relevant specifications, such as industrial sulfuric acid, dyestuff intermediate melting point range determination, general rules for chemical product sampling, etc., to guide the mass detection and control of anthraquinone.