Sodium Hydroxide soution 10 N

Sodium Hydroxide (NaOH) Solution 10 N is a highly concentrated, standardized aqueous solution used in pharmaceutical and analytical laboratories for strong alkaline reactions, saponification, chemical synthesis, and preparation of concentrated standard solutions.

🏭⚗️ Production
Prepared by dissolving high-purity sodium hydroxide pellets in distilled or deionized water under controlled conditions to achieve 10 N concentration. Standardization is performed using a primary standard acid, such as potassium hydrogen phthalate (KHP), for precise normality verification. Stored in tightly sealed, chemically resistant containers to prevent moisture absorption, carbonation, and exothermic hazards.

🔬 Properties
A clear, colorless, highly caustic and strongly alkaline liquid. Extremely hygroscopic and reactive with acids, organic materials, and metals. Generates significant heat upon dilution, requiring careful handling. Stable under proper storage conditions in cool, dry, tightly closed containers.

🧪 Applications
Used in saponification, strong base titrations, industrial and pharmaceutical synthesis, and preparation of concentrated analytical solutions. Ideal when high alkalinity is required in chemical or pharmaceutical procedures.

⚠️ Safety
Highly corrosive and dangerous; can cause severe chemical burns and eye damage. Handle with gloves, goggles, face shield, and protective clothing in a well-ventilated area or fume hood. Always add NaOH to water slowly to prevent violent reactions. Store in a cool, dry, tightly sealed container, away from acids and incompatible materials. Neutralize spills immediately and dispose of according to strict laboratory and environmental regulations.