Potassium Iodide Encyclopedia

Potassium iodide - Simple English Wikipedia, the free ...

Potassium iodide is a chemical compound. Its chemical formula is KI. It has potassium and iodide ions in it. Properties. It is a colorless crystalline solid. It is a weak reducing agent. It reacts with chlorine to make iodine and potassium chloride. It ...

Potassium iodide | Article about potassium iodide by The ...

For the first time, except for the DMSA, we have found that potassium iodide (KI) and chlorophyll (Chl), which could be used as food additives in daily diet, appear to have fewer side-effects and appear to be more effective in alleviating lead accumulation.

Potassium_iodide - chemeurope.com

Potassium iodide is a white crystalline salt with chemical formula K I, used in photography and radiation treatment.It finds widespread application as an iodide source because it is less hygroscopic than sodium iodide, making it easier to work with. KI can turn yellow upon heating in air or upon standing in moist air for long periods, because of oxidation of the iodide to iodine.

Potassium iodide | KI - PubChem

Potassium Iodide is a metal halide composed of potassium and iodide with thyroid protecting and expectorant properties. Potassium iodide can block absorption of radioactive iodine by the thyroid gland through flooding the thyroid with non-radioactive iodine and preventing intake of radioactive molecules, thereby protecting the thyroid from cancer causing radiation.

Talk:Potassium iodide - Wikipedia

Potassium iodide was a good article, but it was removed from the list as it no longer met the good article criteria at the time. There are suggestions below for improving the article. If you can improve it, please do; it may then be renominated. Review: March 14, 2007.

Potassium Iodine | Article about Potassium Iodine by The ...

Potassium Iodide, Ki References in periodicals archive ? The report also details what would happen in a major incident at Wylfa Power Station with potassium iodine tablets to be distributed at Amlwch Leisure Centre, and all school pupils to be transferred to Ysgol Sir Thomas Jones in Amlwch.

potassium | Definition, Properties, & Reactions | Britannica

Potassium-39 is normally about 13.5 times more plentiful than potassium-41. The natural radioactivity of potassium is due to beta radiation from the potassium-40 isotope (10 9 years half-life). The disintegration of potassium-40 is used in geological age calculations (see potassium-argon dating).

Potassium iodate - Simple English Wikipedia, the free ...

Uses Edit. Potassium iodate is used to add iodine to salt. It is better than potassium iodide because it does not oxidize to iodine and evaporate like potassium iodide does. It is sometimes used in flour just like potassium bromate.. It is also used for radiation protection. A nuclear explosion can make radioactive iodine, which goes into the thyroid and can make cancer.

Potassium tetraiodomercurate(II) - Wikipedia

Potassium tetraiodomercurate(II) is an inorganic compound consisting of potassium cations and the tetraiodomercurate(II) anion. ... Crystallizing from a concentrated aqueous solution of mercuric iodide with potassium iodide is the monohydrate KHgI 3. H 2 O, which is pale orange.

Potassium Iodine | Article about Potassium Iodine by The ...

Potassium Iodide, Ki References in periodicals archive ? The report also details what would happen in a major incident at Wylfa Power Station with potassium iodine tablets to be distributed at Amlwch Leisure Centre, and all school pupils to be transferred to Ysgol Sir Thomas Jones in Amlwch.

Potassium iodide | Article about potassium iodide by The ...

For the first time, except for the DMSA, we have found that potassium iodide (KI) and chlorophyll (Chl), which could be used as food additives in daily diet, appear to have fewer side-effects and appear to be more effective in alleviating lead accumulation.

Potassium iodide | chemical compound | Britannica

In potassium: Principal compounds and reactions with other elements …iodine and potassium hydroxide produces potassium iodide, KI, which is added to table salt and animal feed to protect against iodine deficiency.

potassium iodide | NorthShore

Potassium iodide can cause thyroid problems, high potassium levels in your blood, or iodide poisoning. Call your doctor at once if you have swelling in your neck or throat, chest pain, irregular heart rate, muscle weakness, tingly feeling, pain or burning in your mouth, severe headache, or eye irritation.

Potassium iodide synonyms, potassium iodide antonyms ...

Synonyms for potassium iodide in Free Thesaurus. Antonyms for potassium iodide. 1 word related to potassium iodide: iodide. What are synonyms for potassium iodide?

potassium iodide 65 mg/mL oral drops | Kaiser Permanente

Potassium iodide is also used along with antithyroid medicines to prepare the thyroid gland for surgical removal, to treat certain overactive thyroid conditions (hyperthyroidism), and to protect the thyroid in a radiation exposure emergency. It works by shrinking the size of the thyroid gland and decreasing the amount of thyroid hormones produced.

Potassium iodate - Simple English Wikipedia, the free ...

Uses Edit. Potassium iodate is used to add iodine to salt. It is better than potassium iodide because it does not oxidize to iodine and evaporate like potassium iodide does. It is sometimes used in flour just like potassium bromate.. It is also used for radiation protection. A nuclear explosion can make radioactive iodine, which goes into the thyroid and can make cancer.

Lugol's iodine - Wikipedia

Lugol's iodine, also known as aqueous iodine and strong iodine solution, is a solution of potassium iodide with iodine in water. It is a medication and disinfectant used for a number of purposes. Taken by mouth it is used to treat thyrotoxicosis until surgery can be carried out, protect the thyroid gland from radioactive iodine, and to treat iodine deficiency.

Potassium Iodide - an overview | ScienceDirect Topics

N. Barton, T.J. Wiegand, in Encyclopedia of Toxicology (Third Edition), 2014. Exposure and Exposure Monitoring. Potassium iodide exposure routes are typically through ingestion of potassium iodide tablets or as exposure to iodide through drinking water and food. The main sources of dietary iodide are seafood (200–1000 μg kg −1) and seaweed (0.1–0.2% iodide by weight).

Potassium Iodate - an overview | ScienceDirect Topics

M.R. L'Abbé, in Encyclopedia of Food Sciences and Nutrition (Second Edition), 2003. Choice of standards. Volatilization losses are minimized by maintaining iodine in an alkaline mixture or in 2 mol l −1 H 2 SO 4.Iodic acid standards are more stable than other forms of iodine such as sodium or potassium iodide or iodate.

Potassium iodate - Simple English Wikipedia, the free ...

Properties. Potassium iodate is a white solid. It is a strong oxidizing agent.It is similar to potassium bromate and potassium chlorate.It reacts violently with many reducing agents.. Preparation. Potassium iodate is made by reacting iodic acid with potassium hydroxide or by reacting iodine with potassium hydroxide.This second reaction makes the iodide and the iodate.

potassium iodide | NorthShore

Potassium iodide can cause thyroid problems, high potassium levels in your blood, or iodide poisoning. Call your doctor at once if you have swelling in your neck or throat, chest pain, irregular heart rate, muscle weakness, tingly feeling, pain or burning in your mouth, severe headache, or eye irritation.

Potassium iodide synonyms, potassium iodide antonyms ...

Synonyms for potassium iodide in Free Thesaurus. Antonyms for potassium iodide. 1 word related to potassium iodide: iodide. What are synonyms for potassium iodide?

Potassium Iodide, Ki | Article about Potassium Iodide, Ki ...

Find out information about Potassium Iodide, Ki. a salt; colorless crystals. Density, 3.115 g/cm3; melting point, 686°C. Solubility, 144.5 g per 100 g H2O at 20°C .Atmospheric oxygen oxidizes potassium...

Potassium iodide Uses, Side Effects & Warnings - Drugs.com

Potassium iodide is the potassium salt form of iodide, a naturally occurring substance. Potassium iodide can be used as an expectorant to thin mucus and loosen congestion in your chest and throat. Potassium iodide is used in people with chronic breathing problems that can be complicated by thick mucus in the respiratory tract, such as asthma , chronic bronchitis , or emphysema .

Potassium iodate | Article about potassium iodate by The ...

"IGN has donated machines that can measure potassium iodate content in salt within 10 minutes, while previously the tests had to be sent to the Health Ministry which took two or three weeks," Obeid added.

Potassium Iodate - an overview | ScienceDirect Topics

M.R. L'Abbé, in Encyclopedia of Food Sciences and Nutrition (Second Edition), 2003. Choice of standards. Volatilization losses are minimized by maintaining iodine in an alkaline mixture or in 2 mol l −1 H 2 SO 4.Iodic acid standards are more stable than other forms of iodine such as sodium or potassium iodide or iodate.

Kids.Net.Au - Encyclopedia > Potassium

Notable Characteristics Potassium is the second lightest and the most reactive and most electropositive of the metals. This is a soft solid that easily is cut with a knife and is silvery in color on fresh surfaces. It oxidizes in air rapidly and must be stored in mineral oil for preservation.. Similar to other alkali metals potassium decomposes in water with the release of hydrogen.

Copper(I) iodide - Simple English Wikipedia, the free ...

Copper(I) iodide is a white solid. It does not dissolve in water. It easily turns tan or brown. It is a reducing agent. The iodide easily oxidizes to iodine. Copper does not form a stable copper(II) iodide; copper(II) iodide breaks down right away to make copper(I) iodide and iodine. It dissolves in concentrated iodides like potassium iodide.

Potassium | Article about potassium by The Free Dictionary

Other commercially useful compounds include the bromide, KBr, the cyanide, KCN, the chromate, K 2 CrO 4, the dichromate, K 2 Cr 2 O 7, and the iodide, KI. Javelle water Javelle water or Javel water, Fr. eau de Javelle, aqueous solution of sodium or potassium hypochlorite.