NY 2268-2012 (English Version) PDF

Scope: This standard specifies the regis ration requirements, test methods, inspection rules, labeling, packaging, transportation and storage of modified ammonium nitrate for agricultural use. This standard applies to modified ammonium nitrate for agricultural use produced and sold within the territory of the People's Republic of China and used as fertilizer. The product is a non-fully water-soluble homogeneous solid made by adding calcium carbonate, magnesium carbonate and other raw materials during the production process of ammonium nitrate, and granulating the concentrated molten mixture.

NY 2268-2012 Referenced Document

GB 190 Packing symbol of dangerous goods
GB 8569 Packing of solid chemical fertilizers
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 24891 Determination of particle size for compound fertilizers
GB/T 6679 General rules for sampling solid chemical products
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 8576 Determination of free water for compound fertilizers.Vacuum oven method
GB/T 8577 Determination of free water for compound fertilizers.Karl Fischer method
NY 1979 Fertilizer registration.Tech-regulations of fertilizer labels
NY 1980 Fertilizer registration.Determination and evaluation of acute oral toxicity
NY/T 1116 Fertilizers.Determination of nitrate nitrogen, ammonium nitrogen, amide nitrogen contents*， 2014-03-24 Update
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 2272 Soil amendment.Determination of calcium,magnesium and silicon content
WJ 9050 Test method and judgment of antiknock performance of agricultural ammonium nitrate

2020 NY/T 2268-2020 Modified ammonium nitrate for agricultural use and instructions for use
2012 NY 2268-2012 Modified ammonium nitrate for agriculture