Because iodine is required to regulate the activities of thyroid gland in us.
Iodine is used to dress wounds.
Iodine
Iodine is a chemical element in its pure form, while tincture of iodine is a solution of iodine in alcohol. Tincture of iodine is commonly used as an antiseptic, whereas pure iodine is used in various industrial applications and in the synthesis of chemical compounds.
Iodine is commonly used in medicine as an antiseptic to prevent infection in wounds. It is also used to make iodized salt, which helps prevent iodine deficiency. In addition, iodine can be used in laboratories as a staining agent in microscopic examinations.
Iodine crystals are solid, crystalline form of elemental iodine, while iodine solution is a liquid mixture of elemental iodine and either alcohol or water. Iodine crystals are typically used for storage and long-term preservation, while iodine solution is commonly used for disinfection and medical purposes.
Povidone-iodine is a stable chemical complex of polyvinylpyrrolidone and iodine, used as an antiseptic. Tincture iodine is a solution of iodine in alcohol, commonly used to disinfect skin before surgeries. Tincture iodine is more potent but can irritate the skin, while povidone-iodine is less irritating and commonly used in clinical settings.
Iodine is a chemical element, while povidone iodine is a complex of iodine and the polymer povidone. Povidone iodine is commonly used as an antiseptic due to its slower release of iodine compared to pure iodine.
Tincture of iodine is a mixture of iodine dissolved in a potassium iodide solution. Iodine is the pure compound. At room temperate, iodine is quite unstable and tends to sublime. The tincture of iodine KI3 is used to stabilize iodine in certain experiments and as a reagent.
Iodine Solution is used to determine whether starch is present.
their color
filtration
An Iodine Flask is essential an Erlenmeyer Flask with a stopper used for the wet chemical analysis "Iodine Determination" . This analysis is typically performed on fatty acids, oils and shellac varnishes.