Titratable Acidity Tests Part Number217530218219510515550555 UseWine/Must/Grape JuiceCider/Apple/PearHard Cider/Tart ApplesKombuchaOrangesTomatoesPeaches/Nectarines/Sweet CherriesPlums/Sour Cherries Range0.4-1.1 % (4-11 g/L)0.36-0.80 %0.54-0.98 %0.46-1.04 %0.8-1.4 %0.34-1.0 %0.24-0.94 %0.94-1.64 % Fruit AcidTartaric AcidMalic AcidMalic AcidAcetic AcidCitric AcidCitric AcidMalic AcidMalic Acid