Di Sodium Phosphate Anhydrous

Di Sodium Phosphate Anhydrous (NaHPO„)

Di Sodium Phosphate Anhydrous is a versatile chemical compound commonly used in various industrial and laboratory applications. It is a sodium salt of phosphoric acid and is an essential component in many chemical processes. This compound is known for its ability to act as a buffer, water softener, and pH stabilizer in several industries.

Key Properties:

• Chemical Formula: NaHPO„
• Appearance: A white, crystalline powder, which is anhydrous (without water of crystallization).
• Solubility: It is highly soluble in water, forming an alkaline solution.
• pH: When dissolved in water, it forms an alkaline solution, typically with a pH around 9 to 11.
• Stability: The compound is stable under normal conditions, but care should be taken to store it in a dry environment to avoid moisture absorption.

Applications:

1. Water Treatment:

   • Di Sodium Phosphate Anhydrous is frequently used in water treatment plants as a dispersing agent to prevent scaling and corrosion in pipes and boilers. It helps maintain water quality by stabilizing pH and preventing the deposition of minerals.

2. Detergents and Cleaning Products:

   • In the detergent industry, Di Sodium Phosphate Anhydrous is used as a water softener. It effectively binds to calcium and magnesium ions in hard water, improving the efficiency of soaps and detergents.

3. Buffering Agent:

   • Due to its ability to maintain a stable pH, it is commonly used in laboratory applications and industrial processes where pH control is crucial. It is often used in the preparation of phosphate buffers for biochemical experiments.

4. Food Industry:

   • Di Sodium Phosphate Anhydrous is used in food processing, particularly as an additive (E339) to regulate acidity. It functions as a sequestrant, controlling metal ions and stabilizing color and texture in processed foods.

5. Pharmaceuticals:

   • In pharmaceuticals, it is used to adjust the pH of solutions, ensuring the stability and effectiveness of medications. It is also used in the preparation of certain intravenous fluids.

Benefits:

• pH Stabilization: The compound is highly effective at stabilizing pH levels in various applications, making it essential in water treatment, food preservation, and pharmaceuticals.
• Water Softening: It aids in softening hard water, making detergents and cleaning products more effective.
• Cost-Effective: Di Sodium Phosphate Anhydrous is an affordable and widely used chemical that offers reliable performance across various industries.
• Versatile: Its application spans across diverse fields, including water treatment, food, pharmaceuticals, and laboratory uses.

Conclusion:

Di Sodium Phosphate Anhydrous is an important chemical that provides numerous benefits in water treatment, food processing, pharmaceuticals, and cleaning industries. Its ability to regulate pH, soften water, and prevent scaling makes it a highly sought-after compound in various sectors. Whether used for industrial applications or as a laboratory reagent, Di Sodium Phosphate Anhydrous is an indispensable chemical with a wide range of uses.