Generally, it is a very common situation that many people do not finish drinking white wine. So how long can you put the white wine that you can't finish drinking? How to save a long time? The following small make-up will give you drinkers carefully talk about it.

1

How long can you keep white wine open and undrinkable

White wine after the bottle is opened, the wine and air contact, it will begin to react, timely sealing of the bottle tightly into a low-temperature place for preservation, can be saved for about 7 days, if not properly preserved, the alcohol volatilized for a long time, it will lose the original taste.

2

How long can white wine be preserved

Some people think that the longer the white wine is placed the older it is, but in fact, although white wine does not have a shelf life, in the process of storing white wine in the alcohols and organic acids will be a chemical reaction, resulting in the production of esters, a variety of esters have a special aroma.

Generally speaking, high-quality wine can generally be stored for three or four years, because the esterification reaction of ester substances to a certain time will tend to equilibrate to appear to stop the state, continue to store, it will make the concentration of alcohol to reduce the flavor of the wine will become diluted. And now there are white wine in the blending process added flavor agent, this kind of wine is more difficult to long time preservation, otherwise the taste of wine will become bitter and greasy taste.

3

Different wine preservation time is different

Generally speaking, the new brewing out of white wine, ethanol content is less, and aldehydes, acid content is more, not only no flavor, but also prick the throat, so this kind of white wine through the months or even a few years of natural cellar ageing, before eliminating the miscellaneous flavors; in addition, the aroma of white wine is different, the method of storage is also to have a difference.

4

How to save white wine not finished

Save unfinished white wine, you must seal the bottle tightly, it is recommended to wrap the bottle tightly with plastic wrap or plastic bags;

If you feel still not tight, you can melt the wax and drip it on the bottle where the bottle mouth;

Should be screwed tightly on the bottle cap and put in the refrigerator to store at low temperatures and it is recommended that the best in 7 days! Drink up, otherwise with the long evaporation of wine, the taste will be reduced when drinking again;

White wine can also be stored in a dry, clean, well-ventilated place, but to avoid direct sunlight.

In fact, under normal circumstances, we still recommend that we open the white wine after a drink, try not to put off to the next drink Oh.