GB/T 20784-2013
AbolishedPotassium nitrate for agricultural use
农业用硝酸钾
Application Summary AI generated
GB/T 20784-2013 specifies the technical requirements, test methods, inspection rules, and packaging for potassium nitrate used as a fertilizer in agriculture. It applies to the production, quality control, and market regulation of agricultural-grade potassium nitrate, ensuring its purity, solubility, and nutrient content meet standards for crop application. This standard is used by fertilizer manufacturers, agricultural testing labs, and regulatory bodies in China to verify product compliance and safety for soil and plant use.
Related Standards
NY/T 883-2004
Technical regulation for production of agricultural microbial inoculants
NY 609-2002
Organic matter-decomposing inoculant
GB/T 19524.2-2004
Determination of mortality of ascarid egg in fertilizers
GB/T 19524.1-2004
Determination of fecal coliforms in fertilizers
GB/T 19203-2003
Determination of calcium，magnesium andsulphur content for compound fertilizer
GB/T 2947-2002
Determination of free water in urea and ammonium nitrate by karl fischer method
GB/T 3597-2002
Fertilizer--Determination of nitrate nitrogen content--Nitron gravimetric method
GB/T 3559-2001
Ammonium bicarbonate for agricultural use
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.