Sodium Thiosulfate is a white translucent crystals or powder that is common as the pentahydrate form; melting at 48 C; readily soluble in water and oil of turpentine; aqueous solution is slightly alkaline which decompose to sulfate and sulfide in the air. It is a moderate reducing agent. It is a source of thiosulfate ion (S2O3-2) (dissolves silver salts). Its major use is as a fixing agent in photography for developing film and the extracting silver from ore. It is used in chrome-tanning leather and in chemical manufacture as a source of sulfide ion. It is also used in paper, textile and gas purification.
Sodium Thiosulfate Pentahydrate FCC
It is a moderate reducing agent. It is a source of thiosulfate ion (S2O3-2) (dissolves silver salts). Its major use is as a fixing agent in photography for developing film and the extracting silver from ore. It is used in chrome-tanning leather and in chemical manufacture as a source of sulfide ion. It is also used in paper, textile, and gas purification.
Sodium Thiosulfate Anhydrous FCC
Wcode:19-051-002
Sales Specifications
Sodium Thiosulphate (by mass) : 98.00% Min
pH of 10% Solution :6.5 to 9.5
Insoluble in water :0.001% Max
Sodium Sulphide :0.001% Max
Iron (Fe) : 0.005% Max
Loss on drying:1.5% Max
Bulk Density :1.667 g/cc
Packing
Sodium thisulfate is a common thiosulfate, a colorless transparent monoclinic crystal or white crystalline powder. Odorless, salty. The relative density is 1.667. Sodium thiosulfate is easily soluble in water and reacts with strong acid to produce sulfur and sulfur dioxide gas.Sodium thiosulfate is an antidote to cyanide. It is colorless, transparent crystal or crystalline fine grain.
1.It is used chemical raw material used as a fixer in the photographic, film and printing industries.
2.Used as a reducing agent in tanning. It is used in the paper and textile industries to remove residual bleach and as a mordant.
3.Used in medicine as an antidote for cyanide poisoning, etc.
4.In water treatment:
a) It is used as a dechlorination agent and fungicide for drinking water and wastewater.
b) Copper corrosion inhibitor for circulating cooling water.
c) Deoxidizer for boiler water system.
d) It is also used for the treatment of cyanide-containing wastewater.
Sodium thisulfate is a common thiosulfate, a colorless transparent monoclinic crystal or white crystalline powder. Odorless, salty. The relative density is 1.667. Sodium thiosulfate is easily soluble in water and reacts with strong acid to produce sulfur and sulfur dioxide gas.Sodium thiosulfate is an antidote to cyanide. It is colorless, transparent crystal or crystalline fine grain.
1.It is used chemical raw material used as a fixer in the photographic, film and printing industries.
2.Used as a reducing agent in tanning. It is used in the paper and textile industries to remove residual bleach and as a mordant.
3.Used in medicine as an antidote for cyanide poisoning, etc.
4.In water treatment:
a) It is used as a dechlorination agent and fungicide for drinking water and wastewater.
b) Copper corrosion inhibitor for circulating cooling water.
c) Deoxidizer for boiler water system.
d) It is also used for the treatment of cyanide-containing wastewater.
Sodium thisulfate is a common thiosulfate, a colorless transparent monoclinic crystal or white crystalline powder. Odorless, salty. The relative density is 1.667. Sodium thiosulfate is easily soluble in water and reacts with strong acid to produce sulfur and sulfur dioxide gas.Sodium thiosulfate is an antidote to cyanide. It is colorless, transparent crystal or crystalline fine grain.
1.It is used chemical raw material used as a fixer in the photographic, film and printing industries.
2.Used as a reducing agent in tanning. It is used in the paper and textile industries to remove residual bleach and as a mordant.
3.Used in medicine as an antidote for cyanide poisoning, etc.
4.In water treatment:
a) It is used as a dechlorination agent and fungicide for drinking water and wastewater.
b) Copper corrosion inhibitor for circulating cooling water.
c) Deoxidizer for boiler water system.
d) It is also used for the treatment of cyanide-containing wastewater.
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It is a colorless crystalline solid. It is commonly referred to as sodium hypo sulfite or hypo. Trademark and other names are: Hydryl, Sodium HypoSulfite, Sodium Oxide Sulfide, Pseudothiol, Disodium Thiosulfate.
Sodium thiosulfate is a thiosulfuric acid salt that is very unstable, unlike its salts. If a strong acid like Hydrochloric acid is added to sodium thiosulphate liquid, Sulfur will precipitated after a short time
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Cas no: 7772-98-7 mf:na2s2o3.5h2o purity:99%
Use:
1. Used in photographic processing as a photographic fixer
2. Electroplate applications in steel, as part of patina recipes for copper alloys
3. Used in the tanning of leather
4. In ph testing of bleaching substances
5. In waste water treatment, neutralizing bleached and chlorinated water.
6. To lower chlorine levels in swimming pools and spas following super chlorination
7. Used in bleach
8. Used in paper industry
9. Used to remove iodine stains, e.G. After the explosion of nitrogen tri-iodide.
10. Used in aquaculture
Application:
1>Used in fixers,plating,leather,reductant,dechlorinating agent
2>Sulfur dyeing agent
3>As a blush preventive agent
4>As a disinfectant and decolor agent.
Package:
1>25KG/50KG compound plastic woven bag with inner polythene liner
2>1000kg Jumbo bags
3>Any other particular requirements to the package can be discussed.
Shelf Life:One year
Storage & handing :
1>Store the product in a cool and dry place
2>Prevent from direct sunlight, water and moisture
Product Description: "This product is one of Sebchem Key products
Some of our direct/ Indirect clients are ARAMCO, ADNOC, SCHLUMBERGER, BAKER HUGHES, CLARIANT, CHAMPION, GE, SUEZ, METITO, ECOLAB, MAPEI, SIKA, ARAMCO REFINERIES, SCOTT BADER, SYNTHOMER, IFFCO.
Sebchem providing its chemicals to our global clients in the Oil & Gas Upstream Oil & Gas Downstream, Petrochemicals, Industrial, Water Treatment, Construction, Detergent, Coating & Resin, Agro, Textile, Food. We supply chemicals IBCs, Drums, ISO Tanks, Bags, and up to Bulk Vessels"
Price of product ( USD price or FOB price): USD
Product origin: Multiple
Key Specifications/Special Features: "This is one of Key products of Sebchem given to Sebchem clinets across the World. Please contact our sales team or via our website for getting TDS, SDS, COA
"
Minimum Order Size and Packaging details: 1 FCL; Packaging: Bags
Description
Purity - 99%
Grade - Technical Grade
Packaging Type - 50 kg
Packaging Size - Bag, Drum
Melting Point - 48.3 Deg C
Boiling Point - 100 Deg C
Molar Mass - 158.11 g/mol
Colorless or slightly yellow transparent monoclinic crystal.
1>Used in fixers,plating, leather,reductant,dechlorinating agent
2>Sulfur dyeing agent
3>As a blush preventive agent
4>As a disinfectant and decolor agent.
1>25KG/50KG compound plastic woven bag with inner polythene liner
2>1000kg Jumbo bags
3>Any other particular requirements to the package can be discussed.
CAS No.:10102-17-7, Other Names: sodium thiosulphate MF: Na2S2O3 EINECS No.: 231-867-5 Place of Grade Standard:Industrial Grade Purity: 99% Appearance: colorless monoclinic crystal Application: photographic fixing agent Items Specifications Appearance colorless crystal granular Assay 99.00% Water Insoluble matter 0.01% Sulfide 0.001% Fe 0.002% PH 6.5-9.5 Water solution reaction in accordance with the test
Items Specifications
Appearance colorless crystal granular
Assay 99.00%
Water Insoluble matter 0.01%
Sulfide 0.001%
Fe 0.002%
PH 6.5-9.5
Water solution reaction in accordance with the test
Other names: sodium hyposulfite, hyposulphite of soda
Molecular formula: na2s2o3 molar mass: 158.09774 g/mol
Appearance: white crystals
Density and phase
1.667 g/cm³, solid
Solubility in water
Very soluble
Melting point
48.3 c
Boiling point
N/a
Basicity (pkb)
N/a
Properties: white crystal powder
Items specification
Na2s2o3•5h2o99.0% min
Water-insoluble0.01% max
Sulphide(as na2s++0.001% max
Fe0.002% max
Ph value++200g/l solution++6.5+9.5
Application: mainly used for medicine, glass, printing and dyeing, fertilizer, etc..
Packing: 25kg/bag pp/pe
Appearance White granular, good fluidity
Active Oxygen(O) 13.5%
Iron(Fe)(%) 0.0015 %
Moisture 2.0%
Bulk Density g/l 700-1100
PH value
(3%water solution 20) 10~~11
Primarily used as a dairy cow feed supplement, the buffering capability of Natural Soda's pure and natural feed grade sodium bicarbonate helps stabilize rumen pH by reducing acidic conditions.
Improves calcium absorption and eggshell quality of laying hens during peak production.
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