It is the organic acid is specific of grapes, the most important of fixed acids, the stronger, the more dissociated, and the most resistant to the action of the decomposing bacteria. Its concentration decreases by precipitation of potassium bitartrate during the process of tartaric stabilization; it is determined on the must, on the wine after tartaric stabilization and before bottling. The colorimetric method is really simple to apply.
TARTARIC ACID KIT
Number of analyses: manual 68/136 - automatic 400/500
Download Kit Insert here