pH adjusters are chemicals used to control the acidity or alkalinity of water in treatment processes. Common acidic adjusters like sulfuric acid and hydrochloric acid lower pH, while alkaline agents such as sodium hydroxide (caustic soda) and lime (calcium hydroxide) raise pH. Maintaining optimal pH (typically 6.5–8.5) ensures effective disinfection, corrosion control, and coagulation in drinking water, wastewater, and industrial systems. Proper pH balance also enhances chemical efficiency and protects infrastructure.
Sodium Sulphate Anhydrous
Sodium Sulphate Anhydrous (Na₂SO₄) is a white crystalline powder, odorless and highly soluble in water. Unlike the decahydrate form (Glauber's salt), this anhydrous grade contains minimal water content, making it ideal for industrial applications requiring low moisture levels. Supplied in 25kg packaging, it is widely used as a filler, drying agent, and raw material in detergents, glass manufacturing, pulp and paper, and chemical synthesis. Its excellent stability, non-hygroscopic nature, and cost-effectiveness make it an essential bulk chemical.