NY 2670-2015 (English Version) PDF

Scope: This standard specifies the regis ration requirements, test methods, inspection rules, labeling, packaging, transportation and storage of urea ammonium nitrate solution. This standard applies to urea ammonium nitrate solution produced and sold within the territory of the People's Republic of China. The product is a water-soluble fertilizer made of ammonium nitrate solution and urea solution formed by neutralizing synthetic ammonia and nitric acid as raw materials and adding T in proportion.

NY 2670-2015 Referenced Document

GB 190 Packing symbol of dangerous goods
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 6680 General rules for sampling liquid chemical products
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
NY 1979 Fertilizer registration.Tech-regulations of fertilizer labels
NY 1980 Fertilizer registration.Determination and evaluation of acute oral toxicity
NY/T 1108 Liquid fertilizers.Tech-regulations of package
NY/T 1116 Fertilizers.Determination of nitrate nitrogen, ammonium nitrogen, amide nitrogen contents
NY/T 1973 Determination of water-insoluble content and pH of water-soluble fertilizers*， 2021-05-07 Update
NY/T 1978 Determination of mercury, arsenic, cadmium, lead, chromium and nickel content in fertilizers*， 2022-07-11 Update
NY/T 2542 Fertilizers.Determination of total nitrogen content