Inhibits bacteria in wine. Used as sanitizer for equipment. Retards yeast growth and oxidation. May leave undesireable aftertaste if dose is too high. Some people are allergic to sulphites.

Additional Information:
Yields approximately 50% as sulphur dioxide.

Instructions:
As sanitizer: use 1 oz per gallon. No rinsing required. To use in wine: mix 4 oz in 1 qt water. Use 1 tsp of this solution per 1 gal wine.

Tech Data:
Yields approximately 50% as sulphur dioxide.

Package Size: 1 lb