Iodate is a chemical compound that contains iodine in its +5 oxidation state, typically represented as IO3⁻. It is commonly found in the form of iodate salts, such as potassium iodate (KIO3), which are used in various applications, including food fortification and as a disinfectant. Iodate plays a crucial role in providing iodine, an essential nutrient for human health. In addition to its nutritional benefits, iodate is also utilized in analytical chemistry and as a reagent in various chemical reactions. It can be converted into other iodine compounds, such as iodide (I⁻) and iodine (I2), through reduction processes. This versatility makes iodate an important compound in both health and scientific fields.