
General Chemistry
Sodium Metabisulfite
Sodium metabisulfite (Na2S2O5) is a white to slightly yellow crystalline powder with reducing and preservative properties. It is used in food processing, textiles, water treatment, photography and industrial processes as an antioxidant and reducing agent.
- Formula
- Na₂S₂O₅
- Category
- General Chemistry
- Packaging
- On request
- Purity
- ≥ 99%
About the product
KIMYO.UZ supplies sodium metabisulfite in Tashkent and across Uzbekistan for manufacturers and industrial clients. The product is selected according to quality requirements, packaging and application: food additive, textile reagent or technical chemical.
Application
food additive (E223): preservative, antioxidant and bleaching agent in dried fruits, wine, juices, beer, marinades.

