Because sulfur dioxide is so easily-oxidizable, hydrogen peroxide naturally ‘finds’ the easily-oxidized SO2 and the two hopefully cancel each other out.
Already a member? Log In
Article
MEMBERS ONLY
Lysozyme, Adding Sugar, and Oak Alternatives
Excluding bacteria that can eat malic acid and turn it into lactic acid is the only way to make sure you don’t get refermentation in the bottle.
Article
MEMBERS ONLY
Softened Water, High Alcohol Wine, and Tiny Bubbles
Water softeners add another wrinkle, namely because they tend to add a lot of sodium.