Sodium Thiosulphate Solution Manufacturer, Distributor, Exporter and supplier in Maharashtra , India
RX CHEMICALS is leading one Largest Supplier, Manufacturer and Exporter of Sodium Thiosulphate Solution in Maharashtra, Mumbai, Thane, Navi Mumbai, Panvel, Raigad, Chiplun, Ratnagiri, Kudal, Kolhapur, Sangli, Karad, Satara, Pune, Nashik, Sambhaji Nagar, Ahmadnagar, Palghar, Tarapur( Boiser) , Dhule, Nandurbar, Jalgaon, Kurkumbh (Daund), Osmanabad, Latur, Nanded , Buldhana, Amaravati, Vashim, Akola, Nagpur, Vardha, Yavatmal, Chandrapur, Bhandara, Gadchiroli.
Product Information:
Sodium Thiosulphate Solution : RXSOL-19-2031-025
Sodium Thiosulfate commonly used in Dechlorination of municipal wastewater, pulp & paper, power, and textile water treatment plants and as an Oxygen scavenger in oil well drilling process in Mining industries. Also chemically suitable for Aluminium cation reaction.
Sodium Thiosulfate used as a Pond / Aquarium Dechlorinator. But Sodium Thiosulfate does not treat for Chloramine, only Chlorine. Chloramine is a chemical compound composed of chlorine and ammonia and more and more utilities are converting to its use. Check with your municipal water company to learn which chemical they are using. If Chloramine is the disinfectant, please research other knowledgeable sources to learn your best solution for water treatment.
Product Application:
Dechlorination in municipal, pulp & paper, power, and textile water treatment plants, Oxygen scavenger oil well drilling process Mining industries Aluminum cation reaction
Industrial production and laboratory synthesis
On an industrial scale, sodium thiosulphate is produced chiefly from liquid waste products of sodium sulphide or sulphur dye manufacture.In the laboratory, this salt can be prepared by heating an aqueous solution of sodium sulphite with sulphur.
Principal reactions and applications
Thiosulfate anion characteristically reacts with dilute acids to produce sulfur, sulfur dioxide and water-
1.Na2S2O3 + 2HCl 2NaCl + S + SO2 + H2O
This reaction is known as a ‘clock reaction’, because when the sulfur reaches a certain concentration the solution turns from colourless to a pale yellow. This reaction has been employed to generate colloidal sulfur. When the protonation is conducted at low temperatures, H2S2O3 (thiosulfuric acid) can be obtained. It is a somewhat strong acid with pKas of 0.6 and 1.7 for the first and second dissociation respectively.
Iodometry
In analytical chemistry, the most important use comes from the fact that the thiosulfate anion reacts stoichiometrically with iodine, reducing it to iodide as it is oxidized to tetrathionate:
Photographic processing
The terminal sulfur atom in S2O32 binds to soft metals with high affinity. Thus, silver halides, e.g. AgBr, typical components of photographic emulsions, dissolve upon treatment with aqueous thiosulfate:
2 S2O32 + AgBr [Ag(S2O3)2]3+ Br
In this application to photographic processing, discovered by John Herschel and used for both film and photographic paper processing, the sodium thiosulfate is known as a photographic fixer, and is often referred to as hypo, from the original chemical name, hyposulphite of soda.
Gold extraction
Sodium thiosulfate is one component of an alternative lixiviant to cyanide for extraction of gold. It forms a strong complex with gold(I) ions, [Au(S2O3)2]3. The advantage of this approach is th
2 S2O32(aq) + I2(aq) S4O62(aq) + 2 I(aq)
Due to the quantitative nature of this reaction, as well as the fact that Na2S2O35H2O has an excellent shelf-life, it is used as a titrant in iodometry. Na2S2O35H2O is also a component of iodine clock experiments.
This particular use can be set up to measure the oxygen content of water through a long series of reactions. It is also used in estimating volumetrically the concentrations of certain compounds in solution (hydrogen peroxide, for instance) and in estimating the chlorine content in commercial bleaching powder and water.at thiosulfate is essentially non-toxic and that ore types that are refractory to gold cyanidation (e.g. carbonaceous or Carlin type ores) can be leached by thiosulfate. Some problems with this alternative process include the high consumption of thiosulfate, and the lack of a suitable recovery technique, since [Au(S2O3)2]3 does not adsorb to activated carbon, which is the standard technique used in gold cyanidation to separate the gold complex from the ore slurry.
Product Note:
Product Technical Specification:
Molecular Formula : Na2S2O3
Molar Mass: 158.11 g/mol
Appearance: Clear Liquid
Odor: Odorless
Boiling Point: 100 °C (pentahydrate, – 5H2O decomp)
Solubility in Water: 100%
Available Packing Size: 25 Ltr.
RX CHEMICALS offers highest quality products in Tank cleaning, Drilling Fluid Chemicals, Hold Solution, Agriculture, Lab Chemicals, Raw Chemicals, Sewage Chemicals, Detergent, Degreaser & Floor care chemical.Our in house lab and QC department is strong in equipment, knowledge and system to meet the international standards. We produce a superior range of Sodium Thiosulphate Solution using advanced manufacturing technology and using superior quality raw materials. We assure quality and ensure that only the best is catered to the customers.Our basic motto of the company is to give a better product to the customer at the lowest rate. We are keeping a ready stock of Sodium Thiosulphate Solution Manufacturer, Distributor, Exporter and supplier in Maharashtra for more information, any support and price, Feel free to contact us through our Email id 123@rxchemicals.com
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Supply Locations :
Maharashtra , Mumbai, Thane, Navi Mumbai, Panvel, Raigad, Chiplun, Ratnagiri, Kudal, Kolhapur, Sangli, Karad, Satara, Pune, Nashik, Sambhaji Nagar, Ahmadnagar, Palghar, Tarapur( Boiser) , Dhule, Nandurbar, Jalgaon, Kurkumbh (Daund), Osmanabad, Latur, Nanded , Buldhana, Amaravati, Vashim, Akola, Nagpur, Vardha, Yavatmal, Chandrapur, Bhandara, Gadchiroli, All over Maharashtra.