White wine Written by Quinta Estação on 02 March 2023. Posted in Quinta Estação White Wine. Caste 35% Antão-Vaz; 35% Arinto; 30% Roupeiro. Classification Region: Alentejo Adega Mayor Alcolic Theory: 12.5% vol Total acidity: 4.7 g/L PH: 3.26 Next