Product Overview

Sodium Hydroxide (NaOH), commonly known as caustic soda, is a critical inorganic base with profound importance in industrial chemistry. This 25% liquid solution represents a carefully formulated alkaline product designed for precise industrial and research applications. Sodium hydroxide is characterized by its strong basic properties, capable of neutralizing acids and participating in numerous critical chemical transformations.

As a fundamental chemical compound, sodium hydroxide plays a pivotal role in multiple industrial processes. Its high reactivity and remarkable chemical versatility make it an essential reagent in chemical manufacturing, industrial cleaning, and complex chemical synthesis. The 25% concentration provides an optimal balance between reactivity and handling safety, making it particularly valuable for industrial chemical operations.

Key Properties

• Chemical Formula: NaOH
• Molecular Weight: 40 g/mol
• Boiling Point: 1390°C
• Melting Point: 318°C
• Specific Gravity: 1.275
• Appearance: Clear, pale liquid
• Solubility: High water solubility
• Chemical Stability: Highly stable under recommended storage conditions
• Corrosivity: Extremely corrosive to most metals

Common Applications

• Industrial Chemical Processing: Sodium hydroxide serves as a critical reagent in synthesizing complex organic and inorganic compounds. Researchers and chemical engineers utilize this solution to drive critical neutralization reactions, enabling the production of numerous industrial chemicals through precise pH manipulation and controlled chemical transformations.
• Wastewater Treatment: This 25% sodium hydroxide solution plays a crucial role in neutralizing acidic industrial waste streams. By carefully adjusting pH levels, environmental engineers can effectively precipitate heavy metals and neutralize potentially harmful chemical contaminants before environmental discharge.
• Metal Surface Treatment: Manufacturers employ sodium hydroxide for metal cleaning, etching, and surface preparation processes. The alkaline solution effectively removes oxidation layers, prepares surfaces for painting or coating, and enables precise metal surface modifications in industrial manufacturing contexts.
• Research and Laboratory Applications: Scientific researchers utilize this sodium hydroxide solution for complex analytical procedures, chemical synthesis, and experimental protocols requiring precise alkaline conditions. Its consistent concentration makes it ideal for standardized chemical reactions and analytical methodologies.
• Industrial Cleaning and Degreasing: The alkaline properties of sodium hydroxide make it exceptionally effective for removing organic contaminants, grease, and complex hydrocarbon deposits from industrial equipment and surfaces. Its strong basic nature enables thorough cleaning in manufacturing and industrial maintenance environments.

Safety Precautions

Handling sodium hydroxide requires strict adherence to comprehensive safety protocols. Always use appropriate personal protective equipment, including chemical-resistant gloves, full-face splash goggles, and impervious protective clothing. Ensure work areas are well-ventilated and have immediate access to emergency eyewash and safety shower stations.

Store sodium hydroxide in chemically resistant containers made from materials like high-density polyethylene or specialized corrosion-resistant plastics. Maintain storage temperatures between 15-25°C, away from direct sunlight and incompatible chemical substances. Implement secondary containment measures to prevent potential environmental contamination.

In case of accidental exposure, immediately flush affected areas with copious amounts of water for at least 15 minutes. Seek medical attention for any significant contact. Keep sodium hydroxide solution away from acids, organic materials, and potential reactive compounds to prevent dangerous chemical reactions.

Benefits

The 25% sodium hydroxide solution offers exceptional versatility and reliability for industrial chemical processes. Its consistent concentration ensures predictable chemical behavior, enabling precise control in complex industrial and research applications. The carefully balanced formulation provides optimal reactivity while maintaining safe handling characteristics.

By delivering superior alkaline properties with enhanced stability, this sodium hydroxide solution represents a critical chemical resource for multiple industrial sectors. Its high purity and reliable performance make it an indispensable tool for chemical engineers, researchers, and industrial process managers seeking consistent and effective alkaline solutions.