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Iodine is an element so it is a natural substance but according to wikipedia
Iodine is found in the mineral cliche, found in Chile, between the Andes and the sea. It can also be found in some seaweeds as well as extracted from seawater.
Extraction from seawater involves electrolysis. The brine is first purified and acidified using sulphuric acid and is then reacted with chlorine. An iodine solution is produced but it is yet too dilute and has to be concentrated. To do this air is blown into the solution which causes the iodine to evaporate, then it is passed into an absorbing tower containing acid where sulfur dioxide is added to reduce the iodine. The solution is then added to chlorine again to concentrate the solution more, and the final solution is at a level of about 99%.[citation needed]
Another source is from kelp. This source was used in the 18th and 19th centuries but is no longer economically viable.
In 2005, Chile was the top producer of iodine with almost two-thirds world share followed by Japan and the USA, reports the British Geological Survey.
People primarily get iodine from their diet, with the richest sources being seafood, seaweed, dairy products, and iodized salt. Iodine is also found naturally in some fruits and vegetables, although the amount can vary depending on the soil content in different regions.
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How did people get iodine before it was added to salt?
Before iodine was added to salt, people primarily obtained iodine from natural sources such as seafood, seaweed, and plants grown in iodine-rich soil. Consumption of these foods helped to prevent iodine deficiency, which can lead to health issues such as goiter.
What is the odor of iodine?
Iodine has a distinct pungent odor that is often described as sharp or medicinal. Some people also perceive it as slightly sweet.
What is the difference between iodine crystals and iodine solution?
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.
What is the name for the compound IF 7?
The name of this compound is iodine heptafluoride.
What household items contain iodine?
Iodized salt has iodine because people in some parts of the world do not get enough in their diets. Iodophor is a preparation that contains iodine that is used to sanitize things for cooking or brewing. Tincture of iodine has historically been used as a disinfectant (and it stings like mad). Various iodine compounds are used in tear gas. Silver iodide compounds are used to seed clouds. There are many others, but these are examples.
Is iodine in tea?
There is no iodine in tea, and is recommended for people who need to be on low iodine diets.
Does all salt have iodine?
no, it is added to help people from getting an iodine deficency
Allergic to iodine solution for cataract surgery - any alternative?
what is used instead of povolone iodine for people allergic to iodine for cataract surgery
Why is iodine put into table salt?
Iodine is added to table salt as a way to prevent iodine deficiency in the population. Iodine is important for thyroid function and overall health, and adding it to salt ensures that people get enough in their diet.
How did people get iodine before it was added to salt?
Before iodine was added to salt, people primarily obtained iodine from natural sources such as seafood, seaweed, and plants grown in iodine-rich soil. Consumption of these foods helped to prevent iodine deficiency, which can lead to health issues such as goiter.
What is the source of iodine for most people?
iodized salt
What are facts about iodine?
Iodine is an essential mineral that the body needs for the production of thyroid hormones. It is found in seafood, dairy products, and iodized salt. Iodine deficiency can lead to thyroid disorders and other health problems.
Is it the iodine in shellfish that people are traditionally allergic too?
Yes
Why goiter common in Himalayan people?
Himalayas experiences a lot of snow, which leaches iodine out of the soil. Thus, food grown on the soil lacking iodine would therefore have very low iodine content. This leads to low dietary intake of iodine and consequently iodine deficiency. Goitre is a mild symptom of iodine deficiency. The high leaching of iodine from the soil within the region has been attributed to the endemic of goitre in the Himalayas.
Why do people get goiter?
People get goiter for two reasons. 1) lack of iodine iodine is used to produce the Thyroid gland if there isn't enough iodine, the Thyroid can't produce enough Thyroid hormone for the bodies needs, so it gets bigger to make up for it 2)too much iodine the body produces to much Thyroid hormones because it is being overdosed by the iodine. it then swells up... hope that helped!
Why is lodine getting given to the Japanese?
The thyroid gland absorbs iodine. As some radioactive iodine is being emitted into the environment from the reactor accident at Fukushima, Japan, there is a chance that people's thyroid glands will absorb the radioactive iodine. That is unless those people saturate their glands with enough non-radioactive iodine first so that the thyroid cannot absorb any more.
What is the common name for iodine?
The common name for iodine is iodine.
