Sodium thiosulphate (Na₂S₂O₃) is a versatile inorganic compound widely used in water treatment for dechlorination and heavy metal removal. It appears as a white crystalline solid and is highly soluble in water. With strong reducing properties, it neutralizes chlorine, bromine, and iodine, making it ideal for purifying drinking water and treating wastewater. Additionally, it finds applications in photography, pharmaceuticals, and chemical processing. It is non-toxic and environmentally safe for use.
Chemical Formula: Na₂S₂O₃
Chemical Code: CAS Number: 7772-98-7
