Specification
Name | Potassium Chloride USP |
CAS No. | 7447-40-7 |
Molecular Formula | KCl |
Molecular Weight | 74.55 gm/mol |
Appearance | White or almost white, crystalline powder or colourless crystals. |
Identification A Test of Potassium IdentificationB Test of Chloride | To pass test To pass test |
Assay(Dried basis) | 99.0 % to 100.5 % |
Aluminium | Max. 1.0 ppm |
Sodium | To Pass test |
Iodide | Max. 0.005 % |
Bromide | Max. 0.1 % |
Calcium and Magnesium | To Pass test |
Acidity or Alkalinity | To pass test |
Loss on drying (105 C for 2 hr.) | Max. 1.0 % |