SINOY GROUP LIMITED is one of the leading professional manufacturers and exporters of  Wholesale Potassium Nitrate Fertilizer in China. It has complete supporting facilities, high-quality products and professional services.

Item: Potassium Nitrate

Chemical Formula:KNO₃

Molecular Weight: 101.10

HS CODE:3105200090

UN NO.:1486

Hazard Level:5.1

CAS NO.: 7757-79-1

Purity: 99%, 99.4%, 99.8%min

Appearance: White granular (or crystalline powder)

Supply Ability：30000 Ton/Tons per Month

Application: Potassium nitrate is an inorganic substance, commonly known as fire nitrate or soil nitrate, KNO3 refers to potassium nitrate. It is colorless transparent orthorhombic crystal or rhombohedral crystal or white powder, odorless, non-toxic, with salty and cool feeling. It absorbs little moisture in the air, is not easy to agglomerate, is easily soluble in water, soluble in liquid ammonia and glycerin, and insoluble in absolute ethanol and ether. Potassium nitrate is a chlorine-free potassium nitrogen compound fertilizer with high solubility, and its active ingredients nitrogen and potassium can be quickly absorbed by crops without chemical residues. As the fertilizer, it should be applied to vegetables, fruits and flowers, and some chlorine-sensitive crops.

Potassium nitrate contains 12%-15% nitrogen and 45%-46% potassium oxide. Low hygroscopicity, not easy to agglomerate. Its most fundamental crop is to supplement soil potassium and supply the needs of crops for potassium.

The nitrogen in potassium nitrate is good for crops to absorb, and the potassium content is relatively high, so it is used more during the crop expansion period, and the effect is more obvious.

Potassium nitrate can also make the branches and leaves of crops flourish, and enhance the ability of lodging resistance and resistance to diseases and insect pests. Potassium nitrate will not undergo double decomposition reaction with any acid, alkali or salt. The reason is that potassium salt and nitrate are easily soluble in water or cannot generate precipitation, gas or water.