Potassium Bicarbonate



Pure potassium Bicarbonate. Use to reduce titratable acidity in wines with low pH and high acidity; 1g/L will reduce T.A by approximately 0.75g/L.


Size: 5kg


Also available in 25kg bags for a sale price of $86.65. Please contact us to purchase and for shipping information for larger size.

03 8786 4380

Additional Information

  • Reacts with the tartrate ion which precipitates out of the wine and releases CO₂ upon the reaction taking place.
  • Creates a reduction of Titratable acidity in wines with a low pH and high acidity.
  • Dose:
    • 620mg/L will reduce Titratable Acidity by 1g/L
    • 1g/L will increase the pH by approximately 0.1
    • It is recommended to conduct bench trials to determine the most effective rate of addition.