no, it is not required.
Iodine is added to salt as potassium (sodium) iodide or potassium (sodium) iodate. An iodine deficiency is a source of thyroide diseases or can lead to idiocy.
Potassium iodide is not added to sodium chloride. Potassium iodide is a compound made up of potassium and iodine, while sodium chloride is made up of sodium and chloride ions. They are two different compounds and do not typically react together to form a new compound.
Yes, iodized salt is a mixture of sodium chloride (common salt) and a small amount of potassium iodide, which is added to prevent iodine deficiency in the diet. It helps support thyroid function and prevent related health issues.
Iodine in the iodized salt exist as iodine salts (potassium iodide/iodate or sodium iodide/iodate).These salts are dissolved and dissociated in the organism as NaCl.
NaClWhile normal table salt is sodium chloride (NaCl), iodized salt has additives which supply iodine. These additives might include sodium iodide (NaI), potassium iodide (KI) or sodium or potassium iodate (NaIO3 or KIO3).
Added substanstes to table salt are iodine (as potassium/sodium iodate or iodide) and an anticaking substance.
Generally used are potassium iodide or iodate; rarely used sodium iodide or iodate. Also added is an anticaking agent.
This element is iodine - added as potassium iodide or potassium iodate.
A white precipitate of silver iodide forms due to the reaction between silver ions and iodide ions, leaving potassium nitrate in solution. This reaction is a double displacement reaction and is used as a test for iodide ions.
Sodium chloride, NaCl. Table salt often contains an anti-caking agent and an iodide salt. The iodide is added for public health reasons in some countries to avoid iodine deficiency.
The term iodized (said usually about table salt) means that an iodine compound has been added. This is usually sodium iodide or potassium iodide, meaning the combination of sodium (or potassium) and iodine into an ionic compound.
This element is iodine, added as potassium iodide or potassium iodate.