Sodium Metabisulfite SMBS

Sodium Metabisulphite (SMBS) or Sodium metabisulfite or Sodium pyrosulphite is an inorganic compound of chemical formula Na2S2O5. The substance is sometimes referred to as Disodium metabisulfite. Sodium Metabisulfite (Na₂S₂O₅) is a versatile and powerful compound known for its applications as a preservative, antioxidant, and reducing agent. This high-quality chemical is essential across industries including food processing, water treatment, textiles, and pharmaceuticals, offering reliable performance and enhanced product stability.

Industrial applications of Sodium Metabisulfite:

1. Food & Beverage Industry: It is widely used to preserve freshness in dried fruits, juices, and wines, Sodium Metabisulfite prevents browning, flavor loss, and spoilage, ensuring a longer shelf life for perishable products.

2. Textile and Leather Processing: It Acts as a bleaching and reducing agent, preventing oxidation, dehairing leather, and improving product consistency and durability in textile manufacturing.

3. Pharmaceutical and Chemical Manufacturing: As an antioxidant and stabilizer, Sodium Metabisulfite preserves product quality in pharmaceuticals and prevents oxidative degradation in various chemical formulations.

4. Water treatment: It is used in municipal wastewater, pulp and paper, power, and textile water treatment plants to dechlorinate. It can also be used in the leather tanning process. 

5. Mining: It is used to control the depression of sphalerite and pyrite minerals. It can also be used to cyanide destroy and leach in the mining of manganese, gold, cobalt, iodine, nickel, and silver. 

6. Photographic: It is used as a preservative in photo developer solutions. 

7. Oil and gas: It is used as an oxygen scavenger to prevent corrosion. 

8. Wastewater treatment: It is used to reduce hexavalent chromium to its trivalent form. 

9. Pharmaceuticals: It is used as an antioxidant in pharmaceutical formulations. 

10. Makeup and skincare: It is used to increase the shelf life of skin care products. 

11. Sanitizers: It is used as a disinfectant in sanitizers. 

12. Starch extraction: It is usedd as a solvent to extract starch from tubers, fruit, and cereal crops. 

13. Pickling: It is used as a pickling agent to treat water desalination membranes. 

14. Coconut cream: It is used as a bleaching agent for the production of coconut cream. 

Advantages of Sodium Metabisulfite:

• Effective Preservative: Extends shelf life in food and beverage products by preventing microbial growth and oxidation.

• Powerful Antioxidant: Protects products against discoloration and quality degradation caused by oxidation.

• Reliable Reducing Agent: It is used in water treatment and industrial processes to control unwanted reactions and improve quality.

Technical Specifications:

• Chemical Formula: Na₂S₂O₅

• Appearance: White crystalline powder

• Purity: ≥99%

• Packaging: Available in bulk and customized options for secure storage and handling

Packaging: 25 Kg. Bag & 50 Kg. Bag

MOQ: 50 Kg.