1. Product Description
Potassium Nitrate NOP for Agricultural Grade Water Soluble Fertilizer
Potassium nitrate is an inorganic compound, commonly known as fire or soil nitrate, chemical formula KNO3, is a nitrate containing potassium, colorless transparent rhombic crystal or rhombic crystal or white powder, odorless, non-toxic, salty and cool feeling. Small moisture absorption in the air, not easy to caking, easily soluble in water, soluble in liquid ammonia and glycerin, insoluble in anhydrous ethanol and ether.
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2. Sepcification
POTASSIUM NITRATE PRILLED TECH GRADE
ITEM |
STANDARD |
COLOR |
WHITE |
PURITY |
99.4% MIN |
MOISTURE |
0.10% MAX |
CHLORIDE (AS CL) |
0.02% MAX |
WATER INSOLUBLE MATTER |
0.01% MAX |
SULPHATE (AS SO4) |
0.01% MAX |
HYGROSCOPICITY |
0.25% MAX |
POTASSIUM NITRATE CRYSTALLINE POWDER FERTILIZER GRADE
ITEM |
STANDARD |
COLOR |
WHITE |
PURITY |
99% MIN |
N |
13.5% MIN |
K2O |
46% MIN |
MOISTURE |
0.2% MAX |
CHLORIDE ( AS CL) |
0.2% MAX |
WATER INSOLUBLE MATTER |
0.05% MAX |
3. Package and Loading Photos
4. Application
Potassium nitrate is a chlorine-free potassium nitrogen compound fertilizer with high solubility, and its effective components nitrogen and potassium can be quickly absorbed by crops without chemical residues. As a fertilizer, it is suitable for vegetables, fruits and flowers, and some chlorine-sensitive crops (such as potatoes, strawberries, beans, cabbage, lettuce, peanuts, carrots, Onions, blueberries, tobacco, apricots, grapefruit and avocado, etc.).
5. Stroage
Potassium nitrate is a strong oxidizing agent, and contact with organic matter can cause combustion and explosion. Therefore, potassium nitrate should be stored in a cool and dry place, away from fire and heat sources. Do not store and transport with reducing agents, acids, combustible materials and metal powders.