Lvfeng Fertilizer Co.,Ltd is one of the best single soluble NOP manufacturers and suppliers,Website:http://www.acefertilizer.com, welcome to buy discount or wholesale our customized potassium nitrate, and also welcome to check the price and quotation with our factory. Potassium Nitrate Soluble in water, liquid ammonia and glycerin. Insoluble in ethanol and ether. Not easily deliquesce in air. It is a strong oxidant, may explode when contact with organic matters. CAS NO. 7757-79-1 HS CODE 28342190 EINECS No 231-818-8 Formula KNO3 Specification Item Standard Test result Purity5 ≥98 99.4 K2O % ≥46 46.2 N% ≥13 13.5 Moisture % ≤0.5 0.19 PH 4.3-4.7 4.58 Water Insoluble Matters% ≤0.02 0.02 Cl% ≤0.08 0.05 Appearance White Powder or Granular Size 0.1-2.5mm (powder), 2-5mm (Granular) Package 25KG、50KG、1000KG、Container bag and OEM color bag Properties Soluble in water, liquid ammonia and glycerin. Insoluble in ethanol and ether. Not easily deliquesce in air. It is a strong oxidant, may explode when contact with organic matters. Usage Used as compound fertilizer and foliar spray fertilizer. Storage Stored in cool, well ventilated and dry warehouse. Avoid direct contact with heat and fire. No contact with organic matter, sulfur to prevent explosion. Avoid rain and insolation during transport. Handle with care to prevent collision.
