 |
Item | Specification |
Appearance | Colorless crystal or white crystalline powder |
Assay(%) | 99.0min |
Differentiate | Conform standard |
SO4(%) | 0.04max |
Loss on drying(%) | 0.6max |
Havey Metal(Pb)(%) | 0.001max |
Arsenic Salt(As)(%) | 0.0002max |
Chlorid(%) | 0.5max |
Alkalinity | Conform standard |
Iodate, barium salt | Conform standard |
>> Properties and uses
Properties:
Potassium iodide is colorless or white crystal, easily soluble in water, soluble in ethanol, methanol, acetone, glycerin and liquid ammonia, and slightly soluble in ether. There is slight deliquescence in wet air, and it is easy to be oxidized when exposed to the air. It gradually turns yellow due to iodine release. Light and moisture can accelerate its decomposition.
Uses:
1. Potassium iodide can be used as analytical reagent, chromatography and drop analysis.
2. Potassium iodide is the raw material for making iodide and dye.
3. Potassium iodide can be used as photographic emulsion
4. Potassium iodide is a food iodine fortifier allowed to be used as a nutritional supplement (iodine fortifier) in the food industry.
5. Potassium iodide is also used in pharmaceutical industry, soap, lithography, organic synthesis, medicine, food additives, etc.
>>Package and condition of storage
The normal packing: 25kg Drum.
This product should be stored in a dry place and sealed warehouse under normal temperature to avoid direct sunlight.
Item | Specification |
Appearance | Colorless crystal or white crystalline powder |
Assay(%) | 99.0min |
Differentiate | Conform standard |
SO4(%) | 0.04max |
Loss on drying(%) | 0.6max |
Havey Metal(Pb)(%) | 0.001max |
Arsenic Salt(As)(%) | 0.0002max |
Chlorid(%) | 0.5max |
Alkalinity | Conform standard |
Iodate, barium salt | Conform standard |
>> Properties and uses
Properties:
Potassium iodide is colorless or white crystal, easily soluble in water, soluble in ethanol, methanol, acetone, glycerin and liquid ammonia, and slightly soluble in ether. There is slight deliquescence in wet air, and it is easy to be oxidized when exposed to the air. It gradually turns yellow due to iodine release. Light and moisture can accelerate its decomposition.
Uses:
1. Potassium iodide can be used as analytical reagent, chromatography and drop analysis.
2. Potassium iodide is the raw material for making iodide and dye.
3. Potassium iodide can be used as photographic emulsion
4. Potassium iodide is a food iodine fortifier allowed to be used as a nutritional supplement (iodine fortifier) in the food industry.
5. Potassium iodide is also used in pharmaceutical industry, soap, lithography, organic synthesis, medicine, food additives, etc.
>>Package and condition of storage
The normal packing: 25kg Drum.
This product should be stored in a dry place and sealed warehouse under normal temperature to avoid direct sunlight.
