We are a trusted supplier and exporter of Sodium Metabisulfite serving Tehran, known for its high purity, consistent quality, and excellent performance for local businesses in Tehran in various industrial applications. Our Sodium Metabisulfite (Na2S2O5) for Tehran is widely used as a reducing agent, preservative, antioxidant, and disinfectant for industries based in Tehran across industries such as water treatment, food processing, textiles, leather, and chemical manufacturing operating in Tehran.
Sodium Metabisulfite for Tehran is a white to slightly yellowish crystalline powder for customers in Tehran with a characteristic sulfur dioxide odor for users in Tehran. It is highly soluble in water from Tehran'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 Tehran. Its strong reducing and sulfonating properties for Tehran's industrial needs make it suitable for a wide range of industrial and commercial applications for local businesses in Tehran.
Application of Sodium Metabisulfite in Tehran:
| 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 |