• Thumbnail for Sodium iodide
    Sodium iodide (chemical formula NaI) is an ionic compound formed from the chemical reaction of sodium metal and iodine. Under standard conditions, it...
    13 KB (886 words) - 00:19, 25 September 2023
  • Thumbnail for Sodium/iodide cotransporter
    The sodium/iodide cotransporter, also known as the sodium/iodide symporter (NIS), is a protein that in humans is encoded by the SLC5A5 gene. It is a transmembrane...
    27 KB (3,133 words) - 05:26, 3 September 2023
  • whereas sodium chloride is not. The low solubility of silver iodide and lead iodide reflects the covalent character of these metal iodides. A test for...
    7 KB (583 words) - 20:21, 8 September 2023
  • Thumbnail for Gamma spectroscopy
    energy of the detected gamma ray. Common detector materials include sodium iodide (NaI) scintillation counters and high-purity germanium detectors. To...
    26 KB (3,311 words) - 20:18, 24 April 2024
  • Thumbnail for Potassium iodide
    lost by oxidation. Dextrose or sodium thiosulfate are often added to iodized table salt to stabilize potassium iodide thus reducing loss of the volatile...
    54 KB (5,663 words) - 08:40, 27 April 2024
  • Thumbnail for Tincture of iodine
    It is usually 2 to 3% elemental iodine, along with potassium iodide or sodium iodide, dissolved in a mixture of ethanol and water. Tincture solutions...
    10 KB (990 words) - 20:10, 8 April 2024
  • Thumbnail for Robert Hofstadter
    detection of ionizing radiation by this crystal. These thallium-activated sodium iodide detectors are widely used for gamma ray detection to this day. Robert...
    14 KB (1,163 words) - 04:58, 26 April 2024
  • Thumbnail for Thyroid peroxidase
    peroxidase or iodide peroxidase, is an enzyme expressed mainly in the thyroid where it is secreted into colloid. Thyroid peroxidase oxidizes iodide ions to...
    7 KB (689 words) - 03:48, 21 December 2023
  • Thumbnail for Silver iodide
    Silver iodide is an inorganic compound with the formula AgI. The compound is a bright yellow solid, but samples almost always contain impurities of metallic...
    8 KB (610 words) - 20:26, 17 April 2024
  • Thumbnail for Sodium chloride
    Sodium chloride /ˌsoʊdiəm ˈklɔːraɪd/, commonly known as edible salt, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium...
    31 KB (3,337 words) - 19:15, 1 May 2024
  • Thumbnail for Iodine
    an alkyl iodide by treatment with a solution of sodium iodide in acetone. Sodium iodide is soluble in acetone and sodium chloride and sodium bromide are...
    106 KB (11,803 words) - 00:50, 15 May 2024
  • Thumbnail for Sodium iodate
    iodate, potassium iodide, and sodium iodide. Sodium iodate comprises 15 to 50 mg per kilogram of applicable salt. Sodium iodate is also used as a dough...
    5 KB (228 words) - 14:09, 24 January 2024
  • compete with iodide for being transported by the sodium/iodide symporter, which is a transporter protein that co-transports Na+ and I− ions. Iodide transport...
    19 KB (1,957 words) - 21:54, 16 December 2023
  • Thumbnail for Wolff–Chaikoff effect
    follicle below a critical threshold secondary to down-regulation of sodium-iodide symporter (NIS) on the basolateral membrane of the thyroid follicular...
    11 KB (1,191 words) - 03:41, 4 January 2024
  • Thumbnail for Thyroid follicular cell
    follicular cells by the sodium-iodide symporter. At the apical membrane iodide is secreted into the colloid by the chloride/iodide transporter pendrin. Thyroid...
    4 KB (488 words) - 16:14, 2 May 2024
  • Thumbnail for Metal-halide lamp
    common metal halide compound used is sodium iodide. Once the arc tube reaches its running temperature, the sodium dissociates from the iodine, adding orange...
    23 KB (2,970 words) - 11:16, 10 April 2024
  • – NaOI Sodium hypophosphite – NaPO2H2 Sodium iodate – NaIO3 Sodium iodide – NaI Sodium manganate – Na2MnO4 Sodium molybdate – Na2MoO4 Sodium monofluorophosphate...
    119 KB (8,726 words) - 04:34, 18 April 2024
  • Thumbnail for Thyroid
    two sodium ions and an iodide ion into the cell. Iodide then travels from within the cell into the lumen, through the action of pendrin, an iodide-chloride...
    74 KB (8,001 words) - 14:22, 4 May 2024
  • Thumbnail for Finkelstein reaction
    an alkyl iodide by treatment with a solution of sodium iodide in acetone. Sodium iodide is soluble in acetone while sodium chloride and sodium bromide...
    6 KB (638 words) - 22:27, 30 April 2024
  • Thumbnail for Sodium peroxide
    passing ozone gas over solid sodium iodide inside a platinum or palladium tube. The ozone oxidizes the sodium to form sodium peroxide. The iodine can be...
    7 KB (547 words) - 18:46, 29 September 2023
  • inorganic sodium salts are sodium fluoride, sodium chloride, sodium bromide, sodium iodide, sodium sulfate, sodium bicarbonate and sodium carbonate. Sodium amide...
    3 KB (314 words) - 18:14, 20 April 2023
  • Thumbnail for Sodium hydroxide
    Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of...
    53 KB (5,879 words) - 11:35, 13 May 2024
  • Thumbnail for Ethylene oxide
    reaction product of ethylene oxide with acyl chlorides in the presence of sodium iodide is a complex iodoethyl ester: (CH2CH2)O + RCOCl + NaI → RC(O)–OCH2CH2–I...
    108 KB (11,529 words) - 01:41, 10 May 2024
  • Thumbnail for Scintillation counter
    radiation. Cesium iodide (CsI) in crystalline form is used as the scintillator for the detection of protons and alpha particles. Sodium iodide (NaI) containing...
    14 KB (1,598 words) - 20:22, 9 February 2024
  • an alkyl iodide by treatment with a solution of sodium iodide in acetone. Sodium iodide is soluble in acetone and sodium chloride and sodium bromide are...
    30 KB (3,547 words) - 10:17, 31 December 2023
  • Thumbnail for Thyroid hormones
    Na+/I− symporter transports two sodium ions across the basement membrane of the follicular cells along with an iodide ion. This is a secondary active...
    56 KB (5,787 words) - 03:28, 28 March 2024
  • Thumbnail for Thiocyanate
    inhibitor of the thyroid sodium-iodide symporter. Iodine is an essential component of thyroxine. Since thiocyanates will decrease iodide transport into the...
    14 KB (1,351 words) - 16:51, 8 April 2024
  • Thumbnail for Indocyanine green
    minutes. ICG sodium salt is normally available in powder form and can be dissolved in various solvents; 5% (< 5% depending on batch) sodium iodide is usually...
    26 KB (2,767 words) - 12:48, 6 May 2024
  • aqueous extracts with sodium bisulfite to give sodium iodide. This comproportionation reaction is a major source of the sodium iodide. Calcium iodate can...
    3 KB (187 words) - 11:33, 1 November 2023
  • Thumbnail for Lead(II) iodide
    Lead(II) iodide (or lead iodide) is a chemical compound with the formula PbI 2. At room temperature, it is a bright yellow odorless crystalline solid,...
    22 KB (2,109 words) - 09:46, 21 February 2024