Sodium Thiosulphate Anhydrous

Product Description

Sodium Thiosulphate Anhydrous HighPurity Dechlorinator & Fixer

Sodium Thiosulphate Anhydrous (NaSO) is a white, freeflowing, watersoluble crystalline powder widely used as a reliable reducing and complexing agent in industrial and laboratory applications. Its anhydrous form offers better stability and handling where controlled moisture content is critical.

Key Applications

• Water treatment and dechlorination of process and effluent water, helping neutralize residual chlorine to protect equipment and downstream processes.

• Photographic fixing (hypo), where it dissolves unreacted silver halides and helps produce clear, stable images in film and paper processing.

• Chemical processing, textile and leather treatment, and electroplating, where its reducing power and complex formation improve bath performance and product quality.

• Laboratory and analytical chemistry, especially iodometric titrations and redox reactions, thanks to its predictable stoichiometry and solubility.

Why Industries Choose Sodium Thiosulphate

• Excellent solubility in water and low toxicity make it practical for routine plant and lab use when handled with standard safety precautions.

• Versatility across water treatment, photography, chemical manufacturing and niche medical uses keeps global demand stable, with growth driven by stricter water regulations and industrial activity.

Ideal for Bulk Buyers and Regular Users

For bulk users, Sodium Thiosulphate Anhydrous offers consistent assay, predictable performance and compatibility with common watertreatment and photographic formulations. It is commonly supplied in moistureprotected HDPE bags or drums, making it suitable for distributors, OEMs and endusers who need dependable, repeat supply.