Sodium Sulfite Best Price and Quality in India

Sodium metabisulfite finds extensive applications across various industries, owing to its versatile properties and efficacy. Here are its industry-wise applications:
 

1. Food and Beverage Industry:

   • Sodium sulfite serves as a preservative and antioxidant in food and beverage products, extending shelf life by inhibiting microbial growth and preventing oxidation.

   • It is commonly used in the production of dried fruits, vegetables, and meats, as well as in winemaking and brewing to maintain product quality and freshness.

2. Water Treatment:

   • In water treatment processes, sodium sulfite acts as a reducing agent to remove dissolved oxygen from water, thereby preventing corrosion in pipes and equipment.

   • It is also used for dechlorination, neutralizing excess chlorine in water to make it safe for discharge or reuse.

3. Paper and Textile Industry:

   • Sodium sulfite is employed as a bleaching agent and reducing agent in the paper and textile industry to remove lignin and other impurities from wood pulp and fibers.

   • It helps improve the brightness, strength, and overall quality of paper and textile products.

4. Photography:

   • In the photographic industry, sodium sulfite is used in developing solutions to stabilize developing agents and prevent oxidation.

   • It acts as a preservative, prolonging the shelf life of photographic chemicals and ensuring consistent results in film and print processing.

5. Chemical Manufacturing:

   • Sodium sulfite is a key raw material in the production of various chemicals, including sodium bisulfite, sodium metabisulfite, and sulfur dioxide.

   • It serves as a reducing agent and sulfur source in chemical synthesis processes.

6. Pharmaceutical Industry:

   • Sodium sulfite finds limited use in the pharmaceutical industry as a reducing agent and antioxidant in certain formulations, particularly in topical medications and ointments.

7. Textile Industry:

   • In the textile industry, sodium sulfite is utilized in dyeing and printing processes to remove excess dye and improve color fastness.

   • It helps enhance the vibrancy and durability of dyed fabrics.

These diverse applications underscore the importance of sodium sulfite across various industries, highlighting its role as a versatile chemical with wide-ranging benefits. We, at Pandora Industries, ensure that we supply high quality Sodium Sulfite best suited to the industry standards of our customer.

Technical Properties of Sodium Sulphite

• Alternative Names:

  • Sodium sulphite

  • Sodium sulphurous acid

  • Disodium sulfite

• CAS Number: 7757-83-7

• Appearance: Sodium sulfite typically appears as a white crystalline powder.

• Chemical Formula: Na2SO3

• Solubility: Sodium sulfite is highly soluble in water. It forms a clear, colorless solution when dissolved.

• Boiling Point: Sodium sulfite decomposes before reaching a specific boiling point.

• Other Technical Details:

  • Molecular Weight: 126.04 g/mol

  • Density: Approximately 2.63 g/cm3 (anhydrous)

  • Melting Point: Approximately 500°C (anhydrous)

  • Sodium sulfite exists in various hydrate forms, including anhydrous (without water) and several hydrates with different numbers of water molecules bound to each sodium sulfite molecule.

  • It is a reducing agent and exhibits antioxidant properties.

  • Sodium sulfite is commonly used in various industrial applications, including food preservation, water treatment, and chemical synthesis.