Sodium Metabisulfite, Anhydrous, 2.5kg, PK4 MPN:S1334-2.5KG76

Sodium Metabisulfite, Anhydrous, 2.5kg, is a versatile laboratory reagent suitable for various applications in molecular biology, food and beverage processing, and winemaking. Its chemical formula Na2S2O5 makes it an effective antioxidant, preventing spoilage and browning in products. With a shelf life of 24 months, this ACS-grade reagent ensures consistent performance and quality. Use it to prevent oxidation in foods, beverages, and pharmaceuticals, or as a preservative in winemaking and brewing. Its anhydrous form ensures high purity and stability, making it an ideal choice for research and industrial applications.

Top product features:

• Reduces sulfite compounds in chemical reactions
• Acts as a preservative in food and beverage applications
• Provides a stable source of sulfite ions in laboratory settings

Top product applications:

• Winemaking: Sodium metabisulfite is used as a preservative to prevent spoilage and oxidation in wine.
• Food Processing: It is used as a preservative and antioxidant in food products, such as meats, cheeses, and baked goods.
• Laboratory Use: Sodium metabisulfite is used as a reducing agent in various laboratory applications, including the synthesis of other chemicals and the analysis of biological samples.