Sodium Thiosulphate Product Description
Sodium Thiosulphate (Na₂S₂O₃5H₂O) is a white, crystalline, water-soluble inorganic compound widely used in pharmaceuticals, photography, water treatment, and chemical industries. It is valued for its antioxidant, reducing, and detoxifying properties.
Key Benefits
Acts as a reducing agent in chemical reactions
Neutralizes chlorine and other oxidizing agents in water treatment
Used in pharmaceutical applications as an antidote for cyanide poisoning
Serves as a fixing agent in photography
Environmentally safe and easy to handle
Typical Applications
Water treatment (chlorine neutralization, purification)
Pharmaceutical formulations (antidotes, stabilizers)
Photography (fixing solutions)
Chemical manufacturing and laboratory reagent
Product Specifications (Typical)
Product name: Sodium Thiosulphate Pentahydrate (Na₂S₂O₃5H₂O)
Purity: 98%
Appearance: White crystalline granules or powder
Odor: Odorless
Solubility: Freely soluble in water; insoluble in alcohol
Molecular formula: Na₂S₂O₃5H₂O
Packaging Storage
Packed in 25 kg moisture-proof bags or fiber drums with inner polyethylene lining. Store in a cool, dry place, protected from moisture, heat, and contamination. Avoid exposure to acids and strong oxidizers.