Product:Potassium Nitrate
MolecularFormula: KNO3
Product |
Specifications |
Insoluble matter |
Nil |
Description |
White crystalline powder or Crystals |
Identification |
Should give characteristic reactions for Potassium and Nitrate salts |
Heavy Metals |
Max. 0.02 % |
Sodium |
Max. 0.2 % |
Chloride |
Max. 0.03 % |
Chlorates & Per chlorates |
Max. 0.3 % |
Iron & Aluminium |
Max. 0.2 % |
Loss on Drying |
Max. 1.0 % |
Calcium & Magnesium |
Max. 0.4 % |
Average Particle Size |
250 microns |
Nitrogen |
12.5 % to 15.0 % |
Potassium Content (K2O) |
45.0 % to 48.0 % |
Potassium Content (K) |
37.0 % to 39.0 % |
Water Soluble Ash |
Nil |
pH |
6.5 to 7.5 |
Assay |
Not less than 98.5% |