Manufacturers, Exporters, Suppliers Sodium Meta Bi Sulfite

Sodium Meta Bi Sulfite / Sodium Metabisulfite

SODIUM META BI SULFITE / SODIUM METABISULFITE IN KOLKATA

We are a trusted supplier and exporter of Sodium Metabisulfite serving Kolkata, known for its high purity, consistent quality, and excellent performance for local businesses in Kolkata in various industrial applications. Our Sodium Metabisulfite (Na2S2O5) for Kolkata is widely used as a reducing agent, preservative, antioxidant, and disinfectant for industries based in Kolkata across industries such as water treatment, food processing, textiles, leather, and chemical manufacturing operating in Kolkata.

Sodium Metabisulfite for Kolkata is a white to slightly yellowish crystalline powder for customers in Kolkata with a characteristic sulfur dioxide odor for users in Kolkata. It is highly soluble in water from Kolkata's sources and releases sulfur dioxide (SO2) for local applications, making it effective for sterilization, dechlorination, and purification processes for water treatment plants and industries across Kolkata. Its strong reducing and sulfonating properties for Kolkata's industrial needs make it suitable for a wide range of industrial and commercial applications for local businesses in Kolkata.

Application of Sodium Metabisulfite in Kolkata:

  • 1. Used in chemical processing for industries in Kolkata to purify or isolate aldehydes and ketones for local chemical manufacturers in Kolkata by forming bisulfite compounds.
  • 2. Acts as a reducing and sulfonating agent for industries based in Kolkata in various industrial processes across Kolkata.
  • 3. Functions as an oxygen scavenger for water treatment plants in Kolkata to remove dissolved oxygen in wastewater treatment and pipelines across Kolkata.
  • 4. Serves as a bleaching agent for local industries in Kolkata in paper pulp, cotton, wool, and clay processing for businesses based in Kolkata.
  • 5. Used as a preservative and antioxidant for local food and beverage industries in Kolkata in food and beverage industries across Kolkata and as a hair treatment agent for local salons and product manufacturers in Kolkata.
  • 6. Widely applied in leather processing, textile industry, gas purification, and water treatment for industries based in Kolkata.
  • 7. Used as a reducing agent for local chemical manufacturing industries in Kolkata.
  • 8. Acts as an alternative to sulfur dioxide for local industries in Kolkata for equipment sterilization for food processing and healthcare facilities across Kolkata.

SPECIFICATION

Sr. No. Characteristics Specification
1 Physical Appearance Creamish Crystalline Powder
2 Assay as SO2% by mass 60-65% Min.
3 Assay as Na2S2O5% by mass 96% Min.
4 PH of 10% Solution 4 to 5.5
5 Clearity of 10% Solution Clear
6 Insoluble Matter, Max. 0.05% (Reject)
7 Iron ( as Fe) Max. 20ppm
8 Heavy Metal ( as Pb) Max. 10ppm