Formula : KI
C.A.S. No. : 7781-11-0
SPECIFICATIONS
| Characteristics | Specification |
| Appearance | White or almost white powder or colorless crystals |
| Solubility | Very solubility in water, freely soluble in glycerol, soluble in ethanol |
| Identification | Sample solution gives the tests for Potassium and Iodide |
| Appearance of solution | Clear and colourless |
| Alkalinity | NMT 0.5 ml of 0.01M HCl required |
| Iodates | To Comply |
| Sulphates | NMT 150 ppm |
| Thiosulphates | To Comply |
| Heavy Metals | NMT 10 ppm |
| Iron | NMT 20 ppm |
| Loss on Drying | NMT 1.0% |
| Assay (on dried basis) | 99.0% - 100.5% |
| Organic Volatile Impurities | Passes test |