الوصف

Formula: KNO3 Molecular weight: **1.*1 Relative density: *6�C 2.**9 Mainly used compound fertilizer and spray fertilizer of flowers, vegetables, fruit trees. Spec: item unit Super grade Purity % ≥ *8.0 Potassium oxide % ≥ *6.0 Nitrogen % ≥ *3.0 chloride(as cl-) % ≤ 0.1 The other nutrient elements can be compounded at the buyer's option. Packing: Plastic woven bag inner plastic bag with net weight *5, *0, **0, ***0 kg. Handing and storage: Protect the material from rain when loading and unloading. Be sure to keep the package dry and free from contarinant. Avoid handling and transporting together with acid substances. James Wang Yangtian chemicals and Fertilizers yangtianchem