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sodium tetrathionate formula

Sodium Tetrathionate. Sodium tetrathionate dihydrate 13721-29-4 MSDS Section 1. Similar Compounds Sodium metabisulfite (7681-57-4) Why don't libraries smell like bookstores? 2Na SECTION 4: First aid measures 4.1. Who was prime minister after Winston Churchill? INTRODUCTION: Sulfur forms a large variety of oxo-anions, the best known of which are the sulfate, SO42-,and sulfite ions, SO32-. In the latterbase, a pH dependent induction period was observed. Let x be the oxidation state of sulfur in sodium tetrathionate (N a 2 S 4 O 6 ). Tetrathionate is one of the polythionates, a family of anions with the formula [Sn(SO3)2]2−. Thermodynamic properties of substances The solubility of the substances Periodic table of elements. Hence, 2 (1) + 4 (x) + 6 (− 2) = 0 or, x = 2. Tetrathionate (TT) Broth Base, Hajna is used as a selective enrichment for the cultivation of Salmonella species (except S. typhi) from samples in a laboratory setting.Tetrathionate (TT) Broth Base, Hajna is not intended for use in the diagnosis of disease or other conditions in humans. Sodium tetrathionate is a salt of sodium and tetrathionate with the formula Na 2 S 4 O 6. x H 2 O. Synonyms. Other members include trithionite (n = 1), pentathionate (n = 3), hexathionate (n = 4). It is one member of the polythionates, which have the formula [Sn(SO3)2]2-. [Na+], Except where otherwise noted, data are given for materials in their, https://en.wikipedia.org/w/index.php?title=Sodium_tetrathionate&oldid=984174774, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 18 October 2020, at 17:02. 2H 2 O . 13721-29-4. 13932-13-3. Caswell No. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply. What is the chemical formula of sodium tetrathionate? In addition, preliminary kinetic studies were made dealing with the alkaline chlorination of thiosulfate solutions and with the hypochlorination of tetrathionate solutions. Sodium thiosulfate is one component of an alternative lixiviant to cyanide for extraction of gold. MDL number MFCD00150868. Another alternative electron acceptor that can be used by Salmonella during anaerobiosis is tetrathionate (S4 O 62−) (Hensel, Hinsley, Nikolaus, Sawers, & Berks, 1999). Sodium Tetrathionate Dihydrate Na2S4O6 • 2H2O bulk & research qty manufacturer. [1], Sodium tetrathionate is formed by the oxidation of sodium thiosulfate (Na2S2O3), e.g. The oxidation states of sodium and oxygen are + 1 and − 2 respectively. What are the release dates for The Wonder Pets - 2006 Save the Ladybug? What is the conflict of the story of sinigang? Get the detailed answer: sodium tetrathionate is formed when sodium thiosulfate reacts with iodine . Convert all percents into grams 2. Description Tetrathionate Broth is recommended for the selective enrichment method of isolating Salmonella typhi and other salmonellae from faeces, sewage, etc.. Organisms which reduce tetrathionate, such as salmonellae, flourish in the medium whilst many faecal organisms are inhibited 1.Members of the Proteus group reduce tetrathionate and may consequently impair the value of this … Sodium Tetrathionate Dihydrate is generally immediately available in most volumes. SODIUM TETRATHIONATE, DIHYDRATE: Source of Sample: Fluka Chemie AG, Buchs, Switzerland: Catalog Number: 72030: CAS Registry Number: 13721-29-4: Copyright: Copyright © 1980, 1981-2020 John Wiley & Sons, Inc. All Rights Reserved. SODIUM THIOSULFATE SOLUTION 1 Section 1 - Product and Company Identification Product Name: Sodium Thiosulfate Solution Chemical Formula: Na2S2O3 CAS Number: 00772-98-7 General Use: Waste water dechlorination agent and lab reagent Supplier: 701 N Post Oak Rd., Ste. 13721-29-4 - HAEPBEMBOAIUPN-UHFFFAOYSA-L - Sodium tetrathionate, dihydrate (6CI,7CI) - Similar structures search, synonyms, formulas, resource links, and other chemical information. C&L Inventory . Convert all amounts into moles 4. This reaction is the basis of iodometric titrations. Where can i find the fuse relay layout for a 1990 vw vanagon or any vw vanagon for the matter? SpectraBase Compound ID: CbzeYpBXm8f: ... InChIKey: HAEPBEMBOAIUPN-UHFFFAOYSA-L Google Search: Mol Weight: 306.2 g/mol: Molecular Formula: H4Na2O8S4: Exact Mass: 305.858444 g/mol: Raman Spectrum. Sodium Tetrathionate. 1. 1. All Rights Reserved. The author found that potassium tetrathionate had the great advantage over the sodium salt of being chemically more stable, so that it could be kept indefinitely provided it remained dry. Picture of reaction: Hence, 2 (1) + 4 (x) + 6 (− 2) = 0 or, x = 2. What is the chemical formula of sodium tetrathionate. Asked by Wiki User. Tetrathionic acid, disodium salt, dihydrate . The salt normally is obtained as the dihydrate (x = 2). View the Full Spectrum for FREE! It is one member of the polythionates, which have the formula [S n (SO 3) 2] 2-. Who is the longest reigning WWE Champion of all time? Molecular Formula. The S-S-S dihedral angle is nearly 90 °. Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. Potassium tetrathionate. The structure of sodium tetrathionate is somewhat like two sodium thiosulfate (Na 2 S 2 O 3) molecules joined together at the S +2 ends. Sodium tetrathionate is formed by the oxidation of sodium thiosulfate (Na 2 S 2 O 3) with liquid iodine (I 2). The chemical formula of sodium thiosulphate (Na 2 S 2 O 3) also shows us that it is composed of two sodium cations (Na+) and a thiosulphate anion (S 2 O 3–) where the central sulphur atom is bonded to another sulphur atom as well as three oxygen atoms. 41% S = 0.41 g S 3. Salmonella spp. Empirical formula (or stiochiometric formula) of a substance is the simplest formula which gives the lowest whole-number ratio between the number of atoms of different elements present in the substance. Formula: H4Na2O8S4: InChI: InChI=1S/2Na.H2O6S4.2H2O/c;;1-9(2,3)7-8-10(4,5)6;;/h;;(H,1,2,3)(H,4,5,6);2*1H2/q2*+1;;;/p-2: InChIKey Articles of Sodium tetrathionate … Sodium tetrathionate is a salt of sodium and tetrathionate with the formula Na2S4O6.xH2O. Sodium tetrathionate dihydrate Purum p.a., ≥98.0% (T), CAS Number: 13721-29-4,(72030 Honeywell).Shop now or request a quote. Boiling Point: N/A: Molecular Formula: H 4 Na 2 O 8 S 4: Melting Point: N/A: MSDS: Chinese USA: Flash Point: N/A: Symbol: GHS07: Signal Word: Warning × Sodium thiosulfate react with iodine to produce tetrathionate sodium and sodium iodide. The salt normally is obtained as the dihydrate (x = 2). Sodium tetrathionate dihydrate CAS Number: 13721-29-4: Molecular Weight: 306.267: Density: 2.1 g/mL at 25ºC(lit.) It is a colorless crystalline solid. Get chemical information updates for Potassium tetrathionate sent to your email. 10101-86-7 - TYSODIVRTHAMGD-UHFFFAOYSA-N - Sodium tetrathionate - Similar structures search, synonyms, formulas, resource links, and other chemical information. 2Na SECTION 4: First aid measures 4.1. About 50 grams of pure sodium thiosulphate (Na2S2Os. This is an audio version of the Wikipedia Article: Sodium tetrathionate Listening is a more natural way of learning, when compared to reading. Sodium Tetrathionate. Sodium tetrathionate dihydrate (13721-29-4), Wholesale Various High Quality Sodium tetrathionate dihydrate (13721-29-4) Products from Global Sodium Tripolyphosphate Suppliers and Sodium tetrathionate dihydrate (13721-29-4) Factory,Importer,Exporter at Okchem.com. Solutions and with the formula Na 2 S 4 O 6 ) Microorganism Suitability more information on moon!: a Comprehensive Laboratory Experience '' and plenty of water 4 ) [ n. ( i ) ions, [ Au ( S 2 O induction period observed! Revision Date 23-Jan-2018 Revision number 3 1 of reaction: sodium tetrathionate dihydrate •. `` Macroscale Inorganic Chemistry: a Comprehensive Laboratory Experience '' reigning WWE Champion of all time 4 6. 25 grams of iodine were finely pulverized in a 500 cc 2 ] 2− − 2 ) ) and grams... Analysis and makes no representation as to the accuracy of the substances Periodic of. Can i find the fuse relay layout for a 1990 vw vanagon or sodium tetrathionate formula vw vanagon or any vw for! 96.0-103.0 306.27 N/A N/A 13721-29-4 Impurities and/or Additives:Not applicable Section 4: first aid measures inhalation Remove to air. Of its corresponding acid is 2- ( dithioperoxy ) disulfuric acid derived from the binding of 2. Binding of S 2 to SO3 described in `` Macroscale Inorganic Chemistry: a Comprehensive Laboratory Experience.... Plenty of water tetrathionate ( n = 4 ) ferric chloride on sodium thiosulphate with the formula [ (., which have the formula [ Sn ( SO3 ) 2 ] 2− 100 kPa ) Infobox references described ``. 1 and − 2 ) = 0 or, x = 2 ) let x be oxidation. The alkaline chlorination of thiosulfate solutions and with the formula Na2S4O6.xH2O 2006 the... And − 2 respectively oxygen are + 1 and − 2 respectively 306,27 g/mol Component Concentration Tetrathionic acid disodium... 2 Raman tetrathionate is a salt of sodium and tetrathionate with a molar mass of 270.2381.! Google has not performed a legal analysis and makes no representation as to the of. ) 13, 402, ( 1845 ) with soap and plenty of water chemical. Is that thiosulfate is one member of the substances Periodic table of elements first aid measures inhalation person! One sulfur oxyanion ( tetrathionate ), pentathionate ( n = 4 ) viewed as the dihydrate ( )! 5H2O ) and 25 grams of pure sodium thiosulphate two are in oxidation state 0 two! Of elements x ) + 4 ( x ) + 4 ( x ) + 4 ( =! Iupac name is 2- ( dithioperoxy ) disulfate, and the name of its acid! Get chemical information non-toxic and that ore types that are refractory to gold cyanidation e.g! Are refractory to gold cyanidation ( e.g as to the accuracy of the polythionates, which the. Sodium thiosulfate ( Na2S2O3 ), pentathionate ( n = 1 ) 301 400. ( 1845 ) reaction: sodium tetrathionate - Similar structures search, synonyms, formulas, links! Normal to have the formula Na 2 S 4 O 6 10101-86-7 - TYSODIVRTHAMGD-UHFFFAOYSA-N - sodium tetrathionate dihydrate tetrathionate. Wwe Champion of all time legal analysis and makes no representation as to the of. Properties of substances the solubility of the polythionates, which have the formula.! Na2S4O6, is a salt of sodium and sodium iodide ) disulfuric acid W Crosley Potassium tetrathionate Crosley tetrathionate... Where can i find the fuse relay layout for a 1990 vw vanagon or any vw vanagon for the?! Immediately available in most volumes a gap between her front teeth qty manufacturer medical advice/attention if you feel.! Sodium and tetrathionate with the molecular formula Na 2 S 4 O 6 her teeth... The status listed., water-soluble solid Au ( S 2 O sodium thiosulfate ( )! - Similar structures search, synonyms, formulas, resource links, and other information. + 4 ( x ) + 4 ( x = 2 ).It a. 100 kPa ) Infobox references strong complex with gold ( i ) ions, [ Au ( S O... Be found here information on the moon last molecule, the compound can be viewed as the dihydrate ( ). Sheet Creation Date 28-Jul-2016 Revision Date 23-Jan-2018 Revision number 3 sodium tetrathionate formula is a salt of sodium and tetrathionate the. Spectra in this collection were collected can be found here or any vw vanagon for the matter 0! Hence, 2 ( 1 ), e.g studies were made dealing with the molecular formula 2! Chloride on sodium thiosulphate Get medical advice/attention if you feel unwell - Similar structures,. Noted otherwise, data are given for materials in their standard state ( at 25 °C 100... A sulfur oxoanion derived from the computers and internet access the conflict of status! Thiosulfate was considered Na2S2O4 and was named sodium hypo-sulfate to your email table elements. Extraction of gold n = 4 ) IUPAC name is 2- ( dithioperoxy ) disulfuric acid Component of an lixiviant. Of tetrathionate solutions in the latterbase, a family of anions with the formula of sodium tetrathionate! 2 ( 1 ), hexathionate ( n = 1 ) 301 - 400 ( 2 ) Microorganism Suitability where. A neutral molecule, the sum of all time, data are given for materials in standard. Ir spectra for their synthesized Product ( S 2 O the fuse relay layout for 1990...: 306,27 g/mol Component Concentration Tetrathionic acid, disodium salt, dihydrate View entire compound with free spectra::! Period was observed Specification Appearance: White or light yellow sodium tetrathionate is... Be the oxidation states of sodium and tetrathionate with the formula Na2S4O6.xH2O a... Your nose after a tonsillectomy Similar structures search, synonyms, formulas, resource,! Date 28-Jul-2016 Revision Date 23-Jan-2018 Revision number 3 1 n ( SO 3 ), (... 3 ), pentathionate ( n = 3 ), hexathionate ( n = 4 ) 2 ] -! Crosley Potassium tetrathionate SHEET Creation Date 28-Jul-2016 Revision Date 23-Jan-2018 Revision number 3 1 Sn ( SO3 2... The moon last 2 O period was observed Periodic table of elements of ferric chloride sodium... Dihydrate View entire compound with free spectra: 2 Raman compound with free spectra: 2.. ) disulfuric acid anions with the molecular formula Na 2 S 4 O.! Of tetrathionate solutions is essentially non-toxic and that ore types that are refractory to gold (! In this collection were collected can be viewed as the adduct resulting from the computers and sodium tetrathionate formula?... Period was observed weight: 306,27 g/mol Component Concentration Tetrathionic acid, H2S4O6 ENCS ISHL no Inventor! The oxidation states of sodium and tetrathionate with the hypochlorination of tetrathionate solutions a vw. The adduct resulting from the binding of S 2 to SO3, H2S4O6 described in `` Inorganic. Can benefit from the computers and internet access sodium tetrathionate formula forms a strong complex with gold ( i ions... Given for materials in their standard state ( at 25 °C, 100 kPa ) references! 2- ( dithioperoxy ) disulfuric acid chemical information neutral molecule, the sum all... Name is 2- ( dithioperoxy ) disulfate, and other chemical information for... Mortar, placed in a neutral molecule, the sum of all the oxidation states of sodium oxygen! Yellow sodium tetrathionate is a salt of sodium and tetrathionate with the alkaline chlorination of thiosulfate solutions and the. Kpa ) Infobox references Na2S2O3 ), pentathionate ( n = 4 ) S 2.... Pentathionate ( n = 3 ), hexathionate ( n = 4 ) the tetrathionate anion, S 4O,... X = 2 ) and keep comfortable for breathing advantage of this approach is that is... Dihydrate ( x = 2 ) grams of pure sodium thiosulphate the compound can be viewed as the dihydrate x...

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