Difference Between Iodized Salt And Normal Salt




Difference Between Iodized Salt And Normal Salt. In this article, you’ll read what is iodized salt, what is non-iodized salt & normal salt vs iodized salt. Salt is a very essential and common seasoning used in our foods. It is very important for our health. But, have you heard the name of various kind of salts, i-e. iodized salt and non-iodized salt. In this article, you will come to know what is the difference between iodized salt and normal salt?

Main Difference Between Iodized Salt And Normal Salt

What is Iodized Salt?

Iodized salt is just like normal table salt, But it had an added chemical called iodine. Before understanding, what is iodized salt, we first have to understand what iodine is.

Iodine is a Greek word ( ‘ἰοειδής ioeidēs ). It means purple or violet because of the colour of iodine vapour. Iodine is a natural element. Its symbol is I and the atomic number is 53. It is very important for human health as it prevents many health problems. IDD or Iodine Deficiency Disorder is the most cause of preventable brain damage in the world. It affects the development of the brain and body. It also maintains its temperature. Iodine can prevent diseases like goitre, cretinism, and intellectual disability. It adds the necessary chemical to the thyroid gland, which helps in producing various hormones. Iodine is found in the sea of sand that is touched by the sea. So, it can be found in lobsters, shrimps, haddocks, trout and sea vegetables.

So iodized salt is just like regular salt but with health benefits. It has a poor taste as compared to normal salt. Taking too much iodine is also not good for health as it can cause the condition just like iodine deficiency but in a milder version. The daily normal intake of iodine for the adult is 150 micrograms (µg), or 200-300 micrograms for pregnant women.

What is Non-Iodized Salt / Normal Salt?

Also known as table salt, it is a commonly used condiment and food preservative that is often present on the table during meals to sprinkle on food. Chemically speaking, on the other hand, non-iodized salt is a refined salt that contains about 97 to 99 per cent sodium chloride (an ionic compound with the chemical formula NaCl). It is produced by refining a mined salt where it is first dissolved in water, purified of other minerals out of the solution, and then re-evaporated. The same process is used for iodized salt, just the difference is that iodine is added.

This salt is also known as table salt. It is used to add flavors to the meal. Non-iodized salt is refined salt. It contains about 97 to 99 per cent of sodium chloride (NaCl). It is produced by mined salt. In the process mined salt rock is first dissolved in water and get purified from other chemicals and minerals, then it is re-evaporated. This salt is rich in flavour.

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