| Test | Specification...BP |
| Characters | It occurs as a white or almost white powder or colorless crystals. |
| Identification
Test (A) Test (B) |
(a)It gives the reaction of Iodides (b)It gives the reaction of Potassium |
| Solubility | Very soluble in water, freely soluble in glycerol, soluble in ethanol (96%) |
| Appearance of solution | The solution is clear and colorless |
| Alkalinity | Specified Test. |
| Iodates | Specified Test. No blue color develops |
| Sulfates | Not more than 150 ppm |
| Thiosulfates | Specified test. A blue color is produced. |
| Iron | Not more than 20 ppm |
| Loss on drying | Not more than 1.0% |
| Heavy metals | Not more than 10 ppm |
| Assay | Not less than 99.0% and not more than 100.5% (dried substances) |
| Test | Specification...IP |
| Appearance | Colorless crystals or a white powder; odorless. |
| Solubility | Very soluble in water, freely soluble in glycerol, soluble in alcohol |
| Appearance of solution | The solution is clear and colorless |
| Alkalinity | Passes test |
| Arsenic | Maximum 2ppm |
| Heavy metals | Maximum 10ppm |
| Iron | Maximum 20ppm |
| Barium | Passes test |
| Cyanide | Passes test |
| Iodate | Passes test |
| Sulphates | Maximum 150ppm |
| Thiosulphate | Passes test |
| Loss on drying | Not more than 1% |
| Assay | Not less than 99% and not more than 100.5% |
| Test | Specification...USP |
| Appearance | A white powder or colorless crystals |
| Solubility | Very soluble in water, freely soluble in glycerol, soluble in alcohol |
| Appearance of solution | The solution is clear and colorless |
| Alkalinity | Passes test |
| Loss on drying | Maximum 1% |
| Iodate | Maximum 4 micro-gm per gm |
| Nitrate, Nitrite and Ammonia | Passes test |
| Thiosulfate and Barium | Passes test |
| Heavy metals | Maximum 0.001% |
| Organic volatile impurities | Passes test |
| Residual solvents | Passes test |
| Assay | Not less than 99% and not more than 101.5% |
Shelf life, Storage and Packing
It should be stored in a segregated area in a cool and ventilated place away from combustible materials. Keep in a tightly closed container, sealed until ready for use. It is packed in 25kg or 50kg HDPE bags or drums as required.
Other
GLP, cGMP (FDA) Approved, ISO 9001, ISO 14001, ISO 45001, ISO 17025, ISO 22000, FSSC 22000, FSSAI, Halal and Kosher certified.
We observe WHO Good manufacturing practice and Good laboratory practice.