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Iodine is a chemical element with symbol I and atomic number 53. The name is from Greek ἰοειδής ioeidēs, meaning violet or purple, due to the color of iodine vapor.
Iodine and its compounds are primarily used in nutrition, and industrially in the production of acetic acid and certain polymers. Iodine's relatively high atomic number, low toxicity, and ease of attachment to organic compounds have made it a part of many X-ray contrast materials in modern medicine. Iodine has only one stable isotope. Iodine radioisotopes, such as 131I, are also used in medical applications.
Iodine is found on Earth mainly as the highly water-soluble iodide ion I−, which concentrates it in oceans and brine pools. Like the other halogens, free iodine occurs mainly as a diatomic molecule I2, and then only momentarily after being oxidized from iodide by an oxidant like free oxygen. In the universe and on Earth, iodine's high atomic number makes it a relatively rare element. Its presence in ocean water has given it a role in biology. It is the heaviest essential element used widely by life in biological functions (only tungsten, employed in enzymes by a few species of bacteria, is heavier). Iodine's rarity in many soils, due to initial low abundance as a crust-element, and also leaching of soluble iodide by rainwater, has led to many deficiency problems in land animals and inland human populations. Iodine deficiency affects about two billion people and is the leading preventable cause of intellectual disabilities.
Tincture of iodine or iodine tincture is an antiseptic, it is also called weak iodine solution. It is usually 2–7% elemental iodine, along with potassium iodide or sodium iodide, dissolved in a mixture of ethanol and water. Tincture solutions are characterized by the presence of alcohol. It was used from 1908 in pre-operative skin preparation by surgeon Antonio Grossich.
USP Tincture of Iodine is defined in the U.S. National Formulary (NF) as containing in each 100 mL, 1.8 to 2.2 grams of elemental iodine, and 2.1 to 2.6 grams of sodium iodide. Alcohol is 50 ml and the balance is purified water. This "2% free iodine" solution provides about one mg of free iodine per drop.
USP Strong Iodine Tincture is defined in the NF as containing in each 100 mL, 6.8 to 7.5 gram of iodine, and 4.7 to 5.5 gram of potassium iodide. Purified water is 50 mL and the balance is alcohol. This 7% tincture solution is about 3.5 times more concentrated than USP 2% tincture.
As in the case of Lugol's iodine, the role of iodide in the solution is to increase the solubility of the elemental iodine, by turning it to the soluble triiodide anion I3−. However, since iodine has moderate solubility in ethanol, it is also assisted by this solvent directly. Lugol's iodine, by contrast, has no alcohol, and has twice the amount of iodide as elemental iodine.
Mode of Action of Povidone-Iodine, the active ingredient in BETADINE. The video on this page are wholly owned or licensed by Mundipharma Pte Ltd. Any reproduction, transmission, publication, hotlinked or duplication of proprietary media clip on another website without prior express written consent from Mundipharma Pte Ltd is prohibited by law. MEA-BET-0005-V1-0514
Starch is a component in many foods. When iodine is added to starch it turns blue. That is why, in the experiment, the solutions in both beakers turn blue. On addition of saliva which contains an amylase, a starch digesting enzyme (chemical compound that catalyses the breakdown of starch); the starch gradually converts to sugar. Once the starch is broken down, the blue colour disappears. It is important to know that the salivary amylase requires an alkaline medium to act.
Experiment with starch, amylase and iodine. Method 1) In one boiling tube; a) Label it W for water b) Pour 10 ml of distilled water c) Pour 10 ml of amylase solution d) Add 3-4 drops of Iodine solution e) Place in a test tube rack 2) In another boiling tube; a) Label it S for starch b) Pour 10ml of distilled water c) Pour 10ml of starch solution d) Add 3-4 drops of Iodine solution e) Place in a water bath between 37-42 degrees celcius 3) In the third boiling tube; a) Label it SAfor starch and amylase b) Pour 10ml of starch solution c) Pour 3-4 drops of Iodine solution d) Place in a water bath between 37-42 degrees e) When the temperature reaches between 37-42 degrees, add 10ml of amylase solution
Grab our free cheatsheet covering the 50 most commonly prescribed medications right here: http://NRSNG.com/50meds Listen to all the episodes at: https://www.nrsng.com/medmaster-podcast/ View the blog post here: https://www.nrsng.com/iodine/ Iodine Generic Name: radioactive iodine Trade Name: none Indication: thyroidectomy pretreatment, thyrotoxic crisis, radiation exposure Action: inhibits the release of thyroid hormones Therapeutic Class: Antithyroid Agent, control of hyperthyroidism Pharmacologic Class: none Nursing Considerations may cause GI bleeding, diarrhea, hypothyroidism, goiter monitor for hypersensitivity
At room temperature, elemental iodine is a black-bluish solid. When heated, solid iodine sublimates and enters the gas phase. Iodine got its name from the Greek word ‘ἰοειδής’, meaning ‘purple’. Indeed, iodine vapor has a beautiful purple color. Regaining solid iodine from iodine vapor can be achieved by cooling down iodine vapor on a cold surface. Beautiful iodine crystals are formed. Hazards: - Iodine is toxic
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This video shows the effect of the high-energy laser beam from the Boeing Advanced Tactical Laser (ATL), fired at a stationary truck from a US Air Force NC-130H flying over White Sands Missile Range, New Mexico, on August 30, 2009. The ATL is a chemical oxygen iodine laser (COIL), and is a scaled-down version of the megawatt-class high-energy laser in the Boeing YAL-1 Airborne Laser (ABL). ABL and ATL are both technology demonstration programs. For more, check Aviation Week's Ares blog.
Unique nano technology of production restores instantly protective functions of the organism. In result it removes iodine deficiency what is the main reason of many diseases. Balsam Rebirth is the effective prevention of socially significant diseases. This is the way in the world of true health.
Iodine and Starch Experiment | Iodine Experiment | Starch Experiment | Science experiments for kids Simple and easy experiment to demonstrate the iodine with starch reaction! For this test you will need: • Two test tubes • Soluble starch powder • Iodine solution • Water • Dropper Procedure: • Put some starch powder into a test tube and fill the test tube with water. • Mix the starch in the test tube well until the starch dissolves in the water. • Fill the other test tube with normal water. • Place both the test tubes in a test tube stand. • Using a dropper take iodine solution. • Put some drops in each test tube. • Observe that the test tube with starch solution turns to purple black color. • The other test tube with normal water retains the color of iodine i.e orange or yellow. Explana...
eCHEM 1A: Online General Chemistry College of Chemistry, University of California, Berkeley http://chemistry.berkeley.edu/echem1a Curriculum and ChemQuizzes developed by Dr. Mark Kubinec and Professor Alexander Pines Chemical Demonstrations by Lonnie Martin Video Production by Jon Schainker and Scott Vento Developed with the support of The Camille & Henry Dreyfus Foundation
Action against salt producers who don’t use Iodine: Thiruvarur.
Adam shows ekoWorx in action against turmeric, grease, red wine, beetroot and iodine on marble and stainless steel.
Mode of Action of Povidone-Iodine, the active ingredient in BETADINE. The video on this page are wholly owned or licensed by Mundipharma Pte Ltd. Any reproduction, transmission, publication, hotlinked or duplication of proprietary media clip on another website without prior express written consent from Mundipharma Pte Ltd is prohibited by law. MEA-BET-0005-V1-0514
Learn how to say Daguerreotype in English correctly by phonetic, pronunciation and meaning ★ http://Learn2Pronounce.com ★ Click SHOW MORE for definition/meaning ___________ DAGUERREOTYPE Pronunciation: /dəˈɡerəˌtaɪp/ (n.) Definition: An early variety of photograph, produced on a silver plate, or copper plate covered with silver, and rendered sensitive by the action of iodine, or iodine and bromine, on which, after exposure in the camera, the latent image is developed by the vapor of mercury.
Prior to adding iodine stain, we were able to observe action occurring within the onion cell. The magnification was approximately 600x.
Kelps are highly nutritious edible seaweed varieties, containing a wide range of concentrated phytonutrients, including polysaccharides and mineral content, particularly iodine. Kelp is a general term used to describe a broad range of over 300 species of brown marine algae that grow wild in shallow open ocean waters all over the world. Kelps are particularly known for their efficient ability to absorb and condense a high amount of minerals and other micronutrients from seawater into their multicellular, thick leaf-like blades. Powders and whole seaweeds are nutritionally fortifying to the diet and can also be consumed in capsule form. Maine Coast Sea Vegetables, Organic Raw Icelandic Kelp Powder Blend - 1 Lb - http://amzn.to/29o0Lky Mountain Rose, Organic Kelp Capsules, 575mg/100 capsul...
Greg S. Garrett, GAIN's Director of Food Fortification, speaks about the very real possibility of ending iodine deficiency globally through the simple, low-cost, highly effective action of adding iodine to salt. Subscribe to our videos here: http://ow.ly/bSfcZ and visit http://GAINhealth.org
Starch is a component in many foods. When iodine is added to starch it turns blue. That is why, in the experiment, the solutions in both beakers turn blue. On addition of saliva which contains an amylase, a starch digesting enzyme (chemical compound that catalyses the breakdown of starch); the starch gradually converts to sugar. Once the starch is broken down, the blue colour disappears. It is important to know that the salivary amylase requires an alkaline medium to act.
https://www.gofundme.com/sdc76s 801-452-1908 NOT ON THE FUCKING BEACH SAN ONOFRE;;The new guidance would permit radiation exposures equivalent to 250 chest X-rays a year. http://yubanet.com/enviro/EPA-Proposes-Shocking-Thousand-Fold-Increase-in-Radioactivity-Allowed-in-Drinking-Water.php#.V2CANlUrKUk WASHINGTON, DC, June 7, 2016 - Yesterday, the U.S. EPA quietly issued proposals to allow radioactive contamination in drinking water at concentrations vastly greater than allowed under the Safe Drinking Water Act. The new guidance would permit radiation exposures equivalent to 250 chest X-rays a year. Today, environmental groups called the proposal “shocking” and “egregious.” The EPA proposed Protective Action Guides (PAGs) would allow the general population to drink water hundreds to thousan...
Grab our free cheatsheet covering the 50 most commonly prescribed medications right here: http://NRSNG.com/50meds Listen to all the episodes at: https://www.nrsng.com/medmaster-podcast/ View the blog post here: https://www.nrsng.com/iodine/ Iodine Generic Name: radioactive iodine Trade Name: none Indication: thyroidectomy pretreatment, thyrotoxic crisis, radiation exposure Action: inhibits the release of thyroid hormones Therapeutic Class: Antithyroid Agent, control of hyperthyroidism Pharmacologic Class: none Nursing Considerations may cause GI bleeding, diarrhea, hypothyroidism, goiter monitor for hypersensitivity
Graphene : Pure Drinking Water Mr.Nitin Gadkari BJP President has visited Golden Formula http://www.waterfreedomrevolution.com BJP President Mr. Nitin Gadkari has visited Golden Formula Head Quarter in St. ... Golden Formula has collaboration with Water Freedom Revolution. http://www.waterfreedomrevolution.com Water Freedom Revolution bringing Pure Drinking Water to India. Following an invitation extended by Mr.Nilesh Neel, the founder president of Water Freedom Revolution (WFR), the BJP President Mr. Nitin Gadkari visited the Golden Formula head Quarter at St.Petersburg in Russia in September 2010. The agenda of the invitation was to get introduced to the breakthrough inventions of Prof.Petrik specially his invention of HRCM: "Phenomenon of generation of nanostructured carbon complex...
http://innersites.com/feet2fire/archives2012/f2f121118.htm http://www.servantoftruth.org/my-radio-interview---iodine.html (I start at approx 1:12:00min on) Disclaimer: This information offered is by no means advice for you to take based on what is discussed. Listen very carefully to the disclaimer in the beginning segment of the show. Take full responsibility for your actions. Seek the presently supported avenues for advice as always. Andre Hodge with James @ Feet2fire - Iodine - Eliminate Fluoride, Heavy Metals, Radiation + Endocrine Chakra Support James Arthur Jancik did me the great honour in late 2012 (November 18th) by giving me the opportunity to share my truth on the Human Temple's benefit with Iodine in it. It was very random as to how it came about. I have held this informati...