SO2 Solution Details

Why make SO2 solutions?

SO2 solutions are great for adding SO2 to small volumes of wine, like barrels or small tanks.

They also come in handy if you want to add a little SO2 before sending barrel samples out to a wine writer or competition, and weighing out KMBS to add 10 ppm SO2 to a sample bottle is tedious.

Or maybe you need to standardize the Free SO2 levels in samples for color analysis, or maybe you're just wild about making solutions.

In any case, having a little SO2 solution on hand never hurt.