Sodium Sulphite, Bisulphite, Thiosulphate (Hypo), and Acetate are key chemicals used in various industrial applications for their diverse properties:

• Sodium Sulphite is a strong reducing agent and is widely used in industries like paper and textiles for bleaching and as an antioxidant in food preservation.
• Bisulphite acts as a disinfectant and preservative, crucial in water treatment and in the production of various chemicals.
• Thiosulphate (Hypo) is essential in photographic processing, helping to fix images and is used in gold mining.
• Acetate plays a critical role in food and pharmaceutical industries as a buffering agent, maintaining pH levels in products.

These chemicals are crucial for industrial processes, enhancing efficiency and safety in applications ranging from water treatment to manufacturing and food preservation. Their versatility makes them indispensable in modern industry.