Arsenic content in some Spanish wines. Influence of the wine-making technique on arsenic content in musts and wines.
All of the essential technological means of treating grapes, must and wine were examined systematically. The main reasons for the differences in the arsenic (As) content of rosé and red wines are explained. In this study a relationship has been found between the As level and the wine-making technique. Rosé wines contain more As than red wines because they require a shorter period of contact with the skins. In order to prove this, the average values for the rosé and red wine samples from the same winery were compared.
Departamento Farmacia, Nutrición y Bromatología, Facultad de Farmacia, Universidad de Alcalá de Henares, Madrid, Spain.
M V
MV
Aguilar
M C
MC
Martinez
T A
TA
Masoud
D001151:Arsenic / Q000032:analysis*; D005285:Fermentation; D013030:Spain; D014920:Wine / Q000032:analysis*
D001151:Arsenic