Because of its reducing, antioxidant, and preservative qualities, sodium meta bisulphite (SMBS) is a chemical molecule that is employed in many different industries. With uses ranging from water treatment to food processing, SMBS is essential to many industrial operations. One of the leading producers and exporters of sodium meta bisulphite in India, SNDB provides customers all over the world with high-quality products they can rely on.

What is Sodium Meta Bisulphite?

The white, crystalline powder known as sodium meta bisulphite (Na₂S₂O₅) has a strong sulfur dioxide smell. It has potent reducing and antioxidant qualities and is soluble in water. It finds use in a variety of industrial fields because of its chemical properties.

Key Properties of Sodium Meta Bisulphite

• Molecular Formula: Na₂S₂O₅
  
• Appearance: White to yellowish crystalline powder
  
• Solubility: Highly soluble in water
  
• Functions: Preservative, disinfectant, reducing agent, antioxidant
  
• Stability: Releases sulfur dioxide on contact with acids
  

Top Industrial Applications of Sodium Meta Bisulphite

1. Food & Beverage Industry

• serves as an antioxidant and preservative in foods that are packed.
• keeps wines, liquids, and dried fruits from becoming discolored.
• prolongs shelf life by preventing the growth of microorganisms.

2. Water Treatment

• Used to remove chlorine from water in treatment plants.
• contributes to the processes of disinfection and purification.

3. Textile & Leather Industry

• utilized in textile production as a bleaching agent.
• aids in maintaining raw hides and tanning leather.

4. Photography & Chemicals

• serves as a reducing agent in the process of developing film for photography.
• utilized in a variety of industrial chemical compositions.

5. Mining Industry

• Applied in the extraction of ores, especially gold.
  
• Helps in reducing cyanide levels in mining effluents.
  

6. Pharmaceutical Applications

• Functions as an excipient and preservative in certain formulations.
  
• Helps in the stabilization of medicines sensitive to oxidation.
  

Why Choose SNDB – India’s Leading Exporter?

• High Purity Standards – Ensuring consistent chemical quality.
  
• Global Export Network – Supplying to multiple industries worldwide.
  
• Industry Expertise – Years of experience in chemical manufacturing.
  
• Customized Solutions – Tailored packaging and bulk supply options.
  
• Sustainability Commitment – Environmentally responsible manufacturing.
  

With a wide range of industrial uses, sodium meta bisulphite is an essential chemical. Its significance keeps growing on a global scale, from mining to water treatment and food preservation. In India, SNDB is a well-known brand that supplies high-grade sodium meta bisulphite to satisfy demand abroad.