Mubychem Group, established in 1976, is the pioneer manufacturer of Sodium Thiosulphate Anhydrous & Pentahydrate, Pharmaceutical, Fragrance & Flavor chemicals in India. Mubychem Group has several manufacturing facilities spread across Gujarat and Mumbai India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Indonesia etc.
The participating units have one or more accreditations like FDA - GMP approval; ISO-9001 Certified; "REACH" Pre-registered; ISO-22000; Kosher Certified; Halal Certified; HACCP. We offer Pure & IP BP USP FCC Food Grade ACS AR Analytical Reagent Grades of Chemicals
Sodium Thiosulphate Pentahydrate Anhydrous Manufacturers
MSDS of Sodium Thiosulphate Thiosulfate Anhydrous Manufacturers
MSDS of Hypo, Sodium Thiosulfate Thiosulphate Pentahydrate Manufacturers
Sodium Thiosulphate Anhydrous Pentahydrate BP IP USP ACS AR Analytical Reagent FCC Food Grade Manufacturers
Sodium Thiosulphate Pentahydrate or Sodium Hyposulphite Specifications:
ITC-HSN Code: 2832 30 10
CAS: 10102-17-7 (7772-98-7 Anhydrous)
Formula : Na2S2O3.5H2O
Molecular Weight: 248
Appearance: White Crystalline
Sodium Thiosulphate Technical
Parameters Specifications Appearance Fine Crystalline pH of 10% Aqueous Solution 6.5 to 8 Assay 98% minimum Sulphites & Sulphates 1% max Heavy Metals Less than 5 ppm Iron Less than 10 ppm
Sodium Thiosulphate Pure
Parameters Specifications Appearance White Uniform Crystals (10 mesh) pH of 10% Aqueous Solution 6.5 to 8 Assay 99% minimum Sulphites & Sulphates 0.2% max Heavy Metals Less than 5 ppm Iron Less than 10 ppm
Sodium Thio Sulphate Photographic P4
Parameters Specifications Appearance Cylindrical Pellets (5 mm to 10 mm) pH of 10% Aqueous Solution 6.5 to 8 Assay 99.5% minimum Sulphites & Sulphates 0.2% max Heavy Metals Less than 3 ppm Iron Less than 5 ppm
Sodium Thio Sulphate Photographic P8 – Recommended For Water Treatment
Parameters Specifications Appearance Cylindrical Pellets (2 mm to 5 mm) pH of 10% Aqueous Solution 6.5 to 8 Assay 99.5% minimum Sulphites & Sulphates 0.2% max Heavy Metals Less than 3 ppm Iron Less than 5 ppm
We can give both the grades Pentahydrate and Anhydrous. We can give the technical grade small crystals and large crystals too.
Sodium Thiosulphate Anhydrous
Sodium Thiosulfate Anhydrous of similar specifications is offered
Sodium Thiosulfate Anhydrous Specifications
Formula (Na2) S2O3 Molecular Weight 158 Assay as (Na2)S2O3 98 % Min. 10% solution in water Clear pH of 10 % Solution 6.5 To 8.5 Description White powder free from foreign particles. Standard Packing 25 Kg. / 50 Kg/55lbs. HDPE Bag with extra liner inside or in Jumbo bags or as required by the buyer.
We offer Sodium Thiosulphate BP Sodium Thiosulphate IP, Sodium Thiosulfate USP, and Sodium Thiosulphate Ph. Eur. from our world class FDA approved, ISO-9001-2008 Certified facility, Anmol Chemicals
Information on IP, BP, USP, ACS, Food Grade is provided by manufacturer on Hypo USP ACS AR BP IP Food Grade
Sodium Thiosulphate Anhydrous
Sodium Thiosulphate Pentahydrate
Sodium Thiosulphate manufacturers:
CHINCHBUNDER, MUMBAI 400009, INDIA
TEL: (OFFICE) 91-22-23774610, 23723564. FAX: 91-22-23728264
USA & Canadian Customers may e-mail: email@example.com
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Old Spice: Manufacturing since more than Three Decades: Ammonium Chloride Calcium Chloride Magnesium Chloride Magnesium Sulfate Potassium Chloride Sodium Acetate Sodium Thiosulfate Zinc Chloride Best Selling IP BP USP FCC ACS Grades of Chemicals by Anmol Chemicals Ammonium Chloride Benzyl Alcohol Boric Acid Borax; Sodium Borate Calcium Chloride Calcium Hydroxide Calcium Oxide Calcium Sulfate Calcium Phosphate Calcium Saccharate Chromic Chloride Citric Acid Gentian Violet Magnesium Chloride Magnesium Sulfate Manganese Chloride Manganese Sulfate Methylene Blue Maleic Acid Potassium Chloride Potassium Acetate Potassium Phosphate Sodium Acetate Sodium Hydroxide Pellets Sodium Phosphate Sodium Thiosulfate Sodium Propionate Zinc Chloride Other Best Seller Products: Aluminium Potassium Sulphate; Potash Alum Ammonium Persulfate Ammonium Phosphate Aluminum Chloride Barium Chloride Calcium Nitrite Nitrate Ceric Ammonium Nitrate Cupric Chloride Potassium Phosphate Sodium Formate Sodium Formaldehyde Bisulfite Sodium Nitrite Nitrate Sodium Phosphate Tertiary Butylhydroquinone Zinc Sulphate Zinc Ammonium Chloride Flux Oil Field Chemicals
(Na2S2O3) or Sodium thiosulfate, or thio sulphate is a colorless crystalline compound that is more familiar as the pentahydrate, Na2S2O3-5H2O. It is an efflorescent, monoclinic crystalline substance also called sodium hyposulfite or “hypo.”
The thiosulfate anion is tetrahedral in shape and is notionally derived by replacing one of the oxygen atoms by a sulfur atom in a sulfate anion. The S-S distance indicates a single bond, implying that the sulfur bears significant negative charge and the S-O interactions have more double bond character. The first protonation of thiosulphate occurs at sulfur.
Thiosulfate anion characteristically reacts with dilute acids to produce sulfur, sulfur dioxide and water
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 strong acid pKa
Sodium thiosulfate is used as a component in hand warmers and other chemical heating pads that produce heat by exothermic crystallization of a super cooled solution.
Hypo is used in Bleach.
In pH testing of bleach substances.
To de-chlorinate tap water for aquariums or treat effluent from waste water treatments prior to release into rivers. The amount of Sodium thiosulphate required can vary with the pH of the water. A range of approximately 2 to 7 parts sodium thiosulfate to neutralize one part chlorine is generally suggested. To neutralize 1 liter of a 200 ppm chlorine solution, approximately 0.4 - 1.4 grams of sodium thiosulfate would be required.
It is used to lower chlorine levels in swimming pools and spas following super chlorination.
It is used to remove iodine stains, e.g. after the explosion of nitrogen triiodide.
It is used in bacteriological water assessment.
It is used in the tanning of leather.
Melted sodium thiosulfate is very easy to overcool to room temperature and when crystallization is forced, the sudden temperature jump to 48.3C can be experienced by touch. It is used in phase change material.
Sodium thiosulfate is used in paper industry.
It is used in medicine and as disinfectant. A low amount can be found in natural hot springs water, but they do have trace sodium sulfide too, which is why it can used to treat skin problems and some bathe in it to relieve them of skin problems, rheumatism, although indirectly. It is systemically for cyanide or arsenic poisoning and topically as an antifungal.
It is used in electroplating.
As part of patina recipes for copper alloys.
Often used in pharmaceutical preparations as an anionic surfactant to aid in dispersion.
Global or International Sodium Thiosulphate Pentahydrate Sodium Thiosulphate Anhydrous BP USP IP ACS FCC Suppliers, Exporters, Importers, Manufacturers
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