Sodium Hydroxide Caustic Soda

Sodium hydroxide (NaOH), commonly called caustic soda or lye, is a strong, highly corrosive alkali used in soaps, detergents, paper, textiles, and water treatment, known for its ability to dissolve fats and proteins, but requires careful handling due to severe burn risks. It's a white solid, odorless, and highly soluble in water, forming a slippery, exothermic solution.

• Chemical Formula: NaOH
• Appearance: White solid (flakes, beads, or granular) or a liquid solution (lye).
• Properties: Highly alkaline, corrosive, slippery feel, readily absorbs moisture and CO2 from air.

• Industrial Uses: Pulp and paper, soap & detergent manufacturing, textiles (mercerization), aluminum extraction, water treatment (pH adjustment, metal removal), and pharmaceuticals.

• Household Uses: Drain cleaners, oven cleaners, and in some cleaning products.