Does white wine have a shelf life?

White wine does have a shelf life, which is usually indicated on the packaging. White wine can be stored for a long time, but the taste will deteriorate after the shelf life, so it is recommended to drink within the shelf life. Alcohol content of white wine sold on the market is basically more than 10%, generally harmful microorganisms can not grow and reproduce in it, microorganisms are difficult to survive, and there will be no microbial deterioration caused by microorganisms, so the white wine can be preserved for a long time. Although the microorganisms that lead to quality deterioration can not grow, but does not mean that the composition of the liquor itself will not change. 40 degrees below the low degree of white wine and clear white wine stored for more than 3 years, usually the ester material hydrolysis, resulting in tastes faint, and some will appear astringent.

Generally solid pure grain fermentation, the best alcohol content of about 53, the aroma of soy sauce type of white wine can be stored for a long time, the taste will not deteriorate, but may also be more good.