Potassium Nitrate:

Chemical Name: Salt Peter

Product Ratio: 13-00-45

Molecular Formula: KNO3

Physical Appearance: White crystalline

Formula Weight: 101.10

CAS Number: 7757-79-1

Purity: 98% min

Nitrate Nitrogen as NH3: 13% min

Potassium Oxide as K2O: 45% min

Chlorides as Cl: 0.03% max

Moisture: 0.1% max

Water Insoluble: 0.01% max




  • High concentration Nitrogen and Potassium fertilizer.
  • Foliar spray or irrigation fertilizer.
  • Toy rocket propellant.
  • Additive to pickle meat.
  • Ingredient of explosives and matches.
  • Food Preservative.
  • Ingredient of tobacco production.


Storage: Store at a cool, dry and well ventilated place.

Packing: 25/1000kg PP+PE bags.

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