Potassium Metabisulphite 250 g | 8.8 oz (EA)

$4.95 USD
$9.00 USD $4.95 USD
  • Selling Unit: Each
  • Weight:  250 g = 8 7⁄8 oz = 9⁄16 lb = 0.25 kg
  • Prevents Molds, Bacteria, and Microbial Spoilage and Fights Off Oxygenation
  • Usage: Wine: 6 Gallon (23lt.) batch of Wine: In a small drinking glass, add 1/2 cup of water. Add 1/4 teaspoon potassium metabisulfite and 3.75 teaspoons of potassium sorbate into that water; stir until fully dissolved.
  • Sterilizing:
    • Bottles: Directions: In 1 gallon (4lt.) of water, add two teaspoons of potassium metabisulfite and one tablespoon of citric acid. Use it as a rinse. If you're rinsing bottles, just go from bottle to bottle.
    • Equipment: Add eight teaspoons of Potassium Metabisulfite to 1 gallon (4lt.) of water, and then rinse your equipment in this solution for about 5 minutes to sanitize, and let drip dry. In stronger doses, potassium Metabisulfite works well to sanitize your equipment with no negative consequences.
    • Food: Potassium metabisulfite is a food preservative which preserves the natural colour of food and protects food against bacteria.
  • Chemical Compound: Potassium Metabisulfite, KSO, also known as potassium pyrosulphite, is a white crystalline powder with a pungent sulphur odour. The main use for the chemical is as an antioxidant or chemical sterilant.
  • Formula: K2S2O5, Molar mass: 222.32 g/mol, Density: 2.34 g/cm³. Melting point: 190 °C 
  • Other cations: Sodium metabisulfite Other anions: Potassium bisulfite; Potassium sulfite 
  • Case Pack: 12 packs
  • Product of Italy

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