Potassium iodide is a chemical compound that is often used in organic synthesis. It is a reducing agent that helps to filter out harmful chemicals from the body. In addition, it is also used as a radiation protection medication.
The name of the element comes from the word “potash” in the English language, meaning “pot ashes”. This element is primarily found in nature as ionic salts. As with other ionic salts, potassium iodide can be decomposed by evolution of hydrogen.
Potassium iodide is usually added to iodized table salt to improve its solubility. However, it is not on the US EPA’s Health & Safety Reporting List.
Some studies have shown that potassium iodide can cause certain side effects. These include rashes, diarrhea, abdominal pain, and vomiting. Additionally, it has been reported to cause fetotoxicity in newborns.
Despite these risks, potassium iodide is a safe compound that is used in the human diet. For people with hyperthyroidism, the compound is helpful in controlling hormone levels. Besides its use in medicine, potassium iodide is often used as a dietary supplement.
Potassium iodide has been approved by the United States Food and Drug Administration (FDA) in 1982. It is also listed on the World Health Organization’s Essential Medicines list.
Potassium iodide can be used to treat phycomycosis, a condition in which the skin breaks out in rashes. It is also used as an antiseptic for sore throats. Another potential application of this compound is in the preparation of iodo alkanes.