Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Sodium thiosulfate (sodium thiosulphate) is an inorganic compound with the formula Na2S2O3·(H2O)(x). Typically it is available as the white or colorless pentahydrate (x = 5). It is a white solid that dissolves well in water. The compound is a reducing agent and a ligand, and these properties underpin its applications.[2]
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Sodiumthiosulfate (sodium thiosulphate) is an inorganic compound with the formula Na2S2O3·(H2O)(x). Typically it is available as the white or colorless...
formula S2O2−3. Thiosulfate also refers to the compounds containing this anion, which are the salts of thiosulfuric acid, e.g. sodiumthiosulfate Na2S2O3. Thiosulfate...
and sulfuric acid. To this a solution containing potassium iodide, sodiumthiosulfate, and starch is added. There are two reactions occurring simultaneously...
in the production of sodiumthiosulfate. The Wellman–Lord process utilizes sodium sulfite for flue gas desulfurization. Sodium sulfite is primarily used...
then titrating the liberated iodine (I2) with a standard solution of sodiumthiosulfate or phenylarsine oxide, using starch as indicator, until the blue color...
application exploits thiosulfate's ability to dissolve silver halides. Thiosulfate is also used to extract or leach gold (sodiumthiosulfate) and silver from...
[NH4]2S2O3 Ammonium thiosulfate is used in photographic fixer. It is a so-called rapid fixer, acting more quickly than sodiumthiosulfate fixers. Fixation...
decomposes quickly above 150 °C to sodium sulfite, sodiumthiosulfate, sulfur dioxide and trace amount of sulfur. Sodium dithionite is a reducing agent....
lipid oxidation that leads to rancidity. Sodium nitrite is used as a medication together with sodiumthiosulfate to treat cyanide poisoning. It is recommended...
of plants. An aqueous solution of silver thiosulfate can be prepared by mixing solutions of sodiumthiosulfate and silver nitrate. When used for plant...
cause off flavors in beer so potassium metabisulfite is preferred. Sodiumthiosulfate is used to dechlorinate tapwater for aquariums or treat effluent from...
Sodium metabisulfite or sodium pyrosulfite (IUPAC spelling; Br. E. sodium metabisulphite or sodium pyrosulphite) is an inorganic compound of chemical formula...
volumes, in mL, of sodiumthiosulfate required for the blank and for the sample, respectively; N is the normality of sodiumthiosulfate solution in Eq/ L;...
pentathionate (n = 3), hexathionate (n = 4). Sodium tetrathionate is formed by the oxidation of sodiumthiosulfate (Na2S2O3), e.g. by the action of iodine:...
September 2022, the U.S. Food and Drug Administration (FDA) approved sodiumthiosulfate under the brand name Pedmark to lessen the risk of ototoxicity and...
methaemoglobin as much as the patient can safely tolerate Infusing sodiumthiosulfate to convert the cyanide to thiocyanate. Haemodialysis is ineffective...
following antidotal agents and their effects: oxygen, sodiumthiosulfate, amyl nitrite, sodium nitrite, 4-dimethylaminophenol, hydroxocobalamin, and dicobalt...
used to treat cyanide poisoning, containing amyl nitrite, sodium nitrite, and sodiumthiosulfate. The nitrites were administered to produce methemoglobin...
substances: amyl nitrite pearls (administered by inhalation), sodium nitrite, and sodiumthiosulfate. The goal of the antidote was to generate a large pool of...
(NaNO3), di- and tri-sodium phosphates, sodiumthiosulfate (Na2S2O3·5H2O), and borax (Na2B4O7·10H2O). In compounds, sodium is usually ionically bonded to water...
6 NaCl + 8 H2O And another method to produce sodium dithionate is treating sodiumthiosulfate with sodium hypochlorite solution. The dithionate ion represents...
paper with a solution of thiosulfate salt. Popular salts are sodiumthiosulfate—commonly called hypo—and ammonium thiosulfate—commonly used in modern rapid...
endothelial function. Adverse effects of sodiumthiosulfate include high anion gap metabolic acidosis and high sodium levels (hypernatremia). Bisphosphonates...
as diethyl ether and carbon tetrachloride, may be titrated against sodiumthiosulfate dissolved in acetone.[clarification needed] Iodometry in its many...
fixing the image on the film with a solution of ammonium thiosulfate or sodiumthiosulfate (hypo or fixer). Fixing leaves behind only the formed color...
The sulfoxylate anion (SO2− 2) The thiosulfate anion (S 2O2− 3) Sodiumthiosulfate, a salt containing the thiosulfate anion S 2O2− 2, a reported sulfur...
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