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Chemical Name: Potassium iodide
CAS No.: 7681-11-0
Molecular Formula: IK
Molecular weight: 166
Appearance: Colorless and transparent or pale yellow liquid
Assay: 99 % for pharma grade, 97% for industry grade
Potassium iodide pharma grade Quick Details
| Item | Specification |
| Mesh | 90-110 |
| Description | Colorless crystal |
| Differentiate | Identification of potassium salt and iodide in aqueous solution of this product |
| SO4 | <0.04% |
| Loss on drying % | <0.6% |
| Heavy metal (by pb) | ≤10ppm |
| Chloride | ≤0.5% |
| Iodate, barium salt | Conform standard |
| Assay | (KI) 99% |
Potassium iodide pharma grade Usage
Often used as an analytical reagent, also used in the preparation of photographic emulsifiers, the pharmaceutical industry
Uses for emulsions, soaps, lithography, organic synthesis, pharmaceuticals, food additives, etc.
Use Potassium iodide is a food iodine fortifier that is approved for use. It can be used for salt, the dosage is 30~70mg/kg; the dosage in infant food is 0.3~0.6mg/kg.
Use Potassium iodide is a food iodine fortifier that is allowed to be used. It can be used in infant foods in China, and the dosage is 0.3-0.6mg/kg. It can also be used for salt, and the amount used is 30-70mL/kg. As a component of thyroxine, iodine participates in the metabolism of all substances in livestock and poultry and maintains the heat balance in the body. It is an essential hormone for the growth and reproduction of livestock and poultry. It can improve the growth performance of livestock and poultry and promote the health of the body. If the animal body lacks iodine, it will lead to metabolic disorders, body disorders, goiter, affecting nerve function and fur color and digestion, and absorption of feed, eventually leading to slow growth.
Uses Nutritional supplements (iodine enhancers). The amount of salt in the table is 0.01% or less.
Use as analytical reagent, chromatography, and spot analysis
Uses are raw materials for the manufacture of iodides and dyes. Used as a photographic light emulsifier. It is used as an expectorant, a diuretic, a goiter prevention agent, and a drug for pre-operative thyroid function in medicine, and is also used for the manufacture of a rheumatism analgesic cream having an analgesic and activating blood function. It is a co-solvent for iodine and certain insoluble metal iodides. Used as a feed additive for livestock.
Use as a nutritional supplement (iodine enhancer) in the food industry.
Potassium iodide pharma-grade Packaging and Shipping
25kgs per drum
Potassium iodide pharma grade Storage
dry cool place.
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