VinClasse Precipitated Chalk (Calcium Carbonate) - 50g
VinClasse Precipitated Chalk (Calcium Carbonate) - 50g
£1.86
Ex Tax: £1.86
- Availability: 377 In Stock
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For reducing acid content in wines and cider.
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7g per gallon will lower acidity by about 1.5 PPT.
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The liquid will start to foam because gas is given up by the chalk as it neutralises some of the acid. Allow room in the vessel for this foam.