Clark, The same red wine shows the following chemistry in adjacent years: ’11 pH: 3.65 TA: 6.2 g/l ’12 pH: 3.45 TA: 5.9 g/l How does the Total Acidity level AND the pH rise at the same time (since higher pH indicates less acidity)? Ron ——————————————————– Dear Ron, An acid is any dissolved substance that […]
