HG/T 4580-2013 in English

本标准规定了农业用硝酸钙的要求、试验方法、检验规则、标识、包装、运输、贮存。
本标准适用于由化学方法制得，主要成分为四水硝酸钙的农业用硝酸钙产品，作为无土栽培、滴灌施肥、叶面喷施肥料等应用于农业生产。

Scope

This standard specifies the requirements, test methods, inspection rules, labeling, packaging, transportation and storage of calcium nitrate for agricultural use. This standard applies to agricultural calcium nitrate products prepared by chemical methods and whose main component is calcium nitrate tetrahydrate. They are used in agricultural production as soilless cultivation, drip irrigation fertilization, foliar spray fertilizer, etc.