1.Potassium Nitrate
Cas No.: 7757-79-1
Einecs No.: 231-818-8
Formula: KNO3
Formula weight: 101.1
Property : Odorless white fine crystal powder or granular ; soluble in water, Liquid nitrogen and glycerin, insoluble in water-free ethanol and ether; it will not deliquesce in the air ; as strong oxidizer, it will burn and explode when mixed with organics; it is stable under normal and ordinary conditions.
2. Specification:
|
Purity: |
99.0% min |
|
Potassium Oxide (K2O) |
46.0% min |
|
Nitrogen ( N ) |
13.0% min |
|
Chloride |
0.01% max |
|
Moisture |
0.1% max |
|
Water Insoluble |
0.01% max |
|
Iron ( Fe ) |
0.003% max |
|
Sulphate (SO42-) |
0.005% max |
3.Packaging
Packaging Details: 25kg, 50kg, 1250kg pp woven bag or according to customer’s requirement
4.Function & Application
Mainly used in fireworks, gunpowder, matches, fuses, candles, tobacco, color picture tubes, drugs, chemical reagents, catalysts, ceramic glazes, glass, fertilizer, and flowers, vegetables, fruit trees and other cash crops spraying fertilizers, etc. In Agricultural application, ,it can help to provide high-efficient nutrients, make plants strong, increase output , save water usage in field, and improve the condition of soil.
