Potassium Iodide
| Name/Weight | Volume | Price | |
|---|---|---|---|
Potassium Iodide 100g |
100cc | $17.50 | |
Potassium Iodide 250g |
225cc | $37.50 | |
Potassium Iodide 500g |
440cc | $68.00 | |
Potassium Iodide 1kg |
860cc | $123.00 | |
Potassium Iodide 1.5kg |
1650cc | $175.00 |
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What is Potassium Iodide?
Potassium iodide (KI) is a chemical compound primarily used in the treatment and prevention of radiation poisoning, as it can load the thyroid gland with non-radioactive iodine prior to radiation exposure or replace radioactive iodine from the thyroid subsequent to radioactive iodine exposure. Like potassium iodate (KIO3), potassium iodide (KI) is approved by the U.S. Food and Drug Administration (FDA) for general nutritional use and use as a thyroid blocker. However, only potassium iodide (KI) is approved by the United States government for use in filling federal contracts as a thyroid blocker. Another difference between potassium iodate (KIO3), and potassium iodide (KI) is that potassium iodide (KI) is significantly more water soluble than potassium iodate (KIO3) and in the event of a nuclear emergency can more quickly and easily be prepared into a solution and dosed in an emergency as a liquid from the bulk powder.During a nuclear disaster, such as war, terrorism, a nuclear melt down or radioactive spill, huge amounts of radioactive iodine (I-131) are released into the atmosphere. Taking Potassium Iodide (or Potassium Iodide) pills can help shield against the damage brought about by this radioactive poisoning by "filling" the thyroid with this harmless substance for a period of time; long enough to allow the dangerous radioactive iodine to be blocked or buying the body time by giving it resistance until the spill naturally dissipates from the area. Up to 99% of all radiation induced thyroid damage can be prevented by taking Potassium Iodide supplements.
Potassium iodate, if taken in time and at the appropriate dosage, blocks the thyroid gland's uptake of radioactive iodine and thus could reduce the risk of thyroid cancers and other diseases that might otherwise be caused by exposure to radioactive iodine that could be dispersed in a severe nuclear accident. Potassium Iodide is a much better option over Potassium Iodide (KI) because of its longer shelf life and an improved taste, which is not bitter like KI. The extra molecule of oxygen in Potassium Iodide (KI), can guarantee the Iodide's continued freshness without adding stabilizers. Use during a NUCLEAR EMERGENCY ONLY.
What is Potassium Iodide used for and who uses it?
Potassium Iodide (KI) is an Anti-Radiation compound that will protect your body’s Thyroid gland to prevent it from absorbing Radioactive Iodine during a nuclear emergency. For radiation that is not immediately lethal, this is your body’s most sensitive organ to its effects. Potassium Iodide (KI) works to prevent the radiation effects from Nuclear Power Plant disasters, Nuclear Weapons or Atomic Bombs, Terrorist “dirty bombs”, Radioactive Spills, Nuclear Reactor Leaks, Melt-downs, or even Japan’s Uranium enrichment accident. If there were a nuclear event, radioactive iodine that can damage your thyroid gland or even cause thyroid cancer would be released, and taking the thyroid blocker potassium iodate is the only known protection for this problem, immediately after fallout.Potassium Iodide will shield (or block) the Thyroid and prevent it from absorbing radioactive Iodine. Strong iodine or potassium iodide is used to treat overactive thyroid, iodine deficiency, and to protect the thyroid gland from the effects of radiation from radioactive forms of iodine. It may be taken before and after ingesting a radioactive medicine containing radioactive iodine or after accidental exposure to radiation (for example, from nuclear power plant accidents). It may also be used for other conditions as determined by your doctor. Potassium iodide is also used for iodination of table salt, because the iodide analog can be oxidized by molecular oxygen to iodine under wet conditions. To prevent this US companies combine thiosulfates or other antioxidants to the potassium iodide, while in other countries potassium iodate is used as source for iodine. It is also an ingredient in baby formula milk. Like potassium bromate, potassium iodide is occasionally used as a maturing agent in baking.
The latest news indicates that Nuclear Power plants, over 100 in the US alone, are at risk from a terrorist attack. A radiation leak from just one of these reactors could spell disaster for people even hundreds of miles away as it can be carried downwind for long distances, potentially poisoning thousands or even millions of people in densely populated areas. Unfortunately, a Nuclear Power Plant, compared to an atomic Bomb, has over 100 times more radioactive materials which can be released as fallout. One of the most abundant materials released is Radioactive Iodine 131 which can be carried for hundreds of miles depending on wind conditions. Thyroid cancer linked to Chernobyl has been documented more than 300 miles from the reactor site.
Even extremely small amounts of inhaled or ingested Radioactive Iodine can deal serious damage because it will always be absorbed and held in the thyroid gland. Eventually, by accumulating a large amount of radiation in the thyroid, health anomalies are likely to result, such as nodules in the thyroid, loss of thyroid function, or thyroid cancer. Taking Potassium Iodide (KiO3) in the event of fallout, whether before or after, will saturate a person's thyroid gland with good or stable iodine, to prevent Radioactive Iodine from getting absorbed by the thyroid. Because the thyroid is flooded with the stable Iodine, then any Radioactive Iodine that is subsequently inhaled or ingested is quickly neutralized by the body. Because of these potential benefits Potassium Iodide (KiO3) is now being stockpiled by many countries and government agencies.
What is the role of potassium iodide in radiological emergency preparedness?
Potassium iodide is a special kind of protective measure in that it offers very specialized protection. Potassium iodide protects the thyroid gland against internal uptake of radioiodines that may be released in the unlikely event of a nuclear reactor accident. The goal of radiological emergency preparedness is to ensure the health and safety of people from the effects of radiation exposure after an accident at a nuclear power plant. Although evacuation remains to be the most effective protective measure in the event of a radiological emergency because it protects the whole body (including the thyroid gland and other organs) from all radionuclides and all exposure pathways, taking potassium iodide offers a reasonable, prudent, and inexpensive alternative to in-place sheltering and evacuation.What is the benefit of taking potassium iodide during a radiological accident?
Potassium iodide is used to treat overactive thyroid and to protect the thyroid gland from the effects of radiation from inhaled or swallowed radioactive iodine. It may also be used for other problems as determined by your doctor. When potassium iodide is administered, it is absorbed by the thyroid gland. In the proper dosage, and taken at the right time, it will effectively saturate the thyroid gland in such a way that inhaled or ingested radioactive iodine will not buildup in the thyroid gland, thus reducing the risk of thyroid effects. It may be used before and after administration of medicine containing radioactive iodine or after accidental exposure to radioactive iodine (for example, from nuclear power plant accidents that involved release of radioactivity to the environment). Such thyroid effects resulting from radioiodine uptakes due to inhalation or ingestion, or both, could result in acute, chronic, and delayed effects. Acute effects from high doses include thyroiditis, while chronic and delayed effects include hypothyroidism, thyroid nodules, and thyroid cancer.How do I prepare a saturated solution of Potassium Iodide (KI)?
There are two different types of Potassium Iodide (KI) solutions, saturated and less than saturated. A saturated solution will have the greatest amount of Potassium Iodide (KI) in solution such that adding any more Potassium Iodide (KI) powder will not dissolve. A fully saturated solution of Potassium Iodide (KI) at room temperature will net approximately 28 to 36 milligrams per drop. Therefore, by preparing a saturated solution of Potassium Iodide (KI) at the time it is needed is the best way to achive maximal shelf-life of your Potassium Iodide (KI). When stored airtight and/or vacuum sealed at room temperature, and when kept away from exposure to bright light, Potassium Iodide (KI) powder will have a vitually unlimited shelf life.Preparing a saturated solution of Potassium Iodide (KI) is easy. You'll merely need a bulk supply of Potassium Iodide (KI) powder such as we sell here at PureBulk and a 1 or 2 ounce amber dropper bottle. Within an empty and dry amber dropper bottle you'll want to fill in enough Potassium Iodide (KI) powder to fill the bottle just over half full, approximately 60% full. If the dropper is securely attached you can store your Potassium Iodide (KI) in the dry state in the amber dropper bottle ready for a nuclear emergency. When needed, fill the amber dropper bottle about 90% full with clean, pure water and shake for about 2 or 3 minutes. A small amount of the Potassium Iodide (KI) powder should remain undisolved in the bottom of the bottle but the vast majority of the powder will now be in saturated solution. Not all droppers will net the same size drop or dose, but the average dropper will produce a drop that will net approximately 32 milligrams. As a radioactive iodine thyroid blocker an average 70 kilogram (150 pound body mass) adult taking four drops saturated Potassium Iodide (KI) would net between 112mg and 144mg on average, close to the recommended 130mg Potassium Iodide (KI) dose. For children between the ages of 3 and 12 years the recommended dose Potassium Iodide (KI) is 65mg, or two drops saturated Potassium Iodide (KI).
Bear in mind that when mixed properly using analytical instruments such as accurate sub-gram weight scales less than saturated doses can achive more accurate dosing and if you consider accurate dosing important you may not want to employ the saturated solution preparation method but instead employ more precise analytical methods with a less than saturated solution. Consider also that the taste of Potassium Iodide (KI) in solution or powder can be extremely bitter and compliance with children and infants can be challenging. You therefore may want to consider Potassium Iodate (KIO3) when dosing infants. However, Potassium Iodate (KIO3) is not as readily soluble as Potassium Iodide (KI) and you may not employ this Potassium Iodide (KI) saturated solution method with Potassium Iodate (KIO3). This saturated solution method of dosing will only be applicable to Potassium Iodide (KI).
Each 1 kilogram (1000 grams) of Potassium Iodide (KI) will net 7,692 adult doses, or 15,385 children's doses. The bitter taste of Potassium Iodide (KI) solutions can be improved best when diluted in a very sour tasting juice or drink such as strong cranberry juice or very strong lemonade.
How pure is your Potassium Iodide?
This Purebulk Potassium Iodide is assayed by the manufacturer to be 99.95% pure. You will receive a sealed and labeled heavy duty 4 mil polyethylene bag containing a white crystalline powder product. It contains no fillers, excipients, taste additives, or anti-caking agents. The remaining 0.05% by weight are inactive byproducts of the manufacturing process.Potassium Iodide (KI) as well as Potassium Iodate (KIO3) products and supplements are stocked around the world for such an emergency and they are formulated for both adults and children. They should be part of every family’s emergency kit. Use during a NUCLEAR EMERGENCY ONLY!
What is the daily suggested dose of Potassium Iodide?
Potassium Iodide should be taken as a single daily dose within 3 hours of exposure for radiological emergencies involving radioactive iodine, or up to 10 hours after exposure (although this is less effective). The usual recommended “daily dose” is as follows:•Adults (including the elderly): 130 mg
•Children aged 3-12 years: 65 mg
•Children aged 1 month-3 years: 32 mg
•Newborns to 1 month: 16 mg
You can see the full bulk density/volumetric conversion chart for Potassium Iodide here. The suggested dose may be taken with milk or water. If you are pregnant or breast-feeding you should normally not take more than two doses for a minor “reactor leak”. Babies up to a month old should only receive one dose for a minor “reactor leak”.
As always, if you have concerns or questions, consult a physician or a health care professional before taking any supplements. Before taking any kind of medicine, check with your doctor to ensure that the supplement you want to take is right for you. You may be allergic or you may have a sensitive stomach which may raise the need for special instruction as far as dosage goes.
Considerations, Precautions, and Potential side effects of Potassium Iodide
Potassium Iodide can be taken by the majority of people, without any problems. However, like medicines or even supplements, it may occasionally cause side-effects in some people. These may include:• An overactive thyroid gland (characterized by weight loss, increased appetite, intolerance to heat and increased sweating)
• An enlarged thyroid gland with or without the development of a condition in which there is thickening of the skin and body tissues, most notably the face.
• Although rarely, hypersensitivity reactions such as rash, swollen salivary glands, headache, wheezing or coughing, and stomach upsets may occur. If you have these or any other effects, while taking Potassium Iodide or Potassium Iodide tell a doctor immediately.
Keep in mind that if you are allergic to any Iodine product, then you will also be allergic to Radioactive Iodine. Please consult your doctor if you have any concerns. Before taking Potassium Iodide (or any Thyroid Blocker), check if you are you sensitive to iodine, if you suffer from dermatitis herpetiformis (a skin disease), if you suffer from hypocomplementaemic vasculitis (an inflammation of the blood vessels), if you’ve ever been treated for thyrotoxicosis (a condition resulting from an overactive thyroid gland), and if you have problems with your kidneys. Also check if you have, or you are being treated for problems with your adrenal glands, if you are suffering from dehydration or cramp due to extreme heat, if you are taking quinidine, captopril or enalopril, and if you are currently taking a diuretic (“water tablets”). If you answered yes to any of these, talk to your doctor before taking any thyroid blocker, whether it’s KI (Potassium Iodide) of KIO3 (Potassium Iodide).
The information at Purebulk.com is NOT a substitute for medical advice. ALWAYS consult your doctor or pharmacist. Do not use any dietary supplement as a replacement for conventional care, or as a reason to postpone seeing a doctor about a medical problem. Tell all your health care providers about any complementary and alternative practices you use. Give them a full picture of what you do to manage your health. This will help ensure coordinated and safe care.
Potassium Iodide is used in the following Proprietary Formulas
IOSAT, ThyroShield, ThyroSafe, KI03, KI4U, Life Extension KI, IAAAM, NukeProtect, Pro KI, Rad BlockReferences & Further Research
The stability of potassium iodate in crude table saltAn experiment carried out by the authors confirms that the addition, under commercial conditions, of potassium iodate to crude sea salt is a reliable method for the iodization of salt, a fact of particular significance to countries in which iodization by potassium iodide is unsatisfactory owing to adverse environmental conditions.
Potassium iodate and its comparison to potassium iodide as a blocker of 131I uptake by the thyroid in rats
Potassium iodide is the preferred thyroid blocker for personnel handling radioiodine and is recommended as a prophylaxis for the population in the near-field of a nuclear reactor which would be likely to be exposed to radioiodine in an accidental breach of containment. However, in hot and humid climates, this hygroscopic chemical has a poor shelf life due to hydrolytic loss of iodine vapors. On the other hand, another iodine-rich salt, potassium iodate (KI), is quite stable and has a much longer shelf life. The present study compares potassium iodide and KIO3 as thyroid blockers and examines the appropriate time at which they should be administered in case of radioiodine exposure. Results suggest that KIO3 is as effective a thyroid blocking agent as potassium iodide. In comparison to controls, 24-h thyroid uptake of 131I can be substantially reduced if potassium iodide or KIO3 is given to the animals within 2-4 h after exposure to 131I. Another noteworthy observation is that KIO3 is effective even at 8 h when administered at twice the usual dosage in comparison to the single dose, which does not show appreciable thyroid blocking properties after 8 h.
Iodine prophylaxis following nuclear accidents
Radioactive iodine isotopes may be released to air to a varying degree during accidents with nuclear reactors. Iodine tablets, taken before or shortly after such release, protect against intake of radioactive iodine isotopes, but not against other radionuclides. Iodine prophylaxis can be a relevant countermeasure in Norway and will be implemented according to recommendations from the Crisis Committee for Nuclear and Radiological Emergencies. The Chernobyl accident confirmed that the risk for radiogenic thyroid cancer is much higher for fetuses and children and adolescents under 18 years. An epidemiological study showed that intake of iodine tablets could reduce the risk for thyroid cancer by a factor of three.
