Some Methods of Identifying the Quality of Liquor through Glass Bottles

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Buy bottled liquor, because it is impossible to open the lid to taste, so carefully observe and identify when selecting. The specific method is:

1, see whether the wine is clear and translucent. Especially liquor, which is contained in the bottle, must be colorless and transparent. During the identification, the two bottles of the same brand can be inverted at the same time. The bottle with the slow disappearance of bubbles is of good quality and the bubbles disappear slowly. This means that the wine has a high concentration, a long storage time, and tastes mellow when drinking. This is because ethanol reacts with water to form esters, and the longer the wine is stored, the more savory it is.

2. See if there is any suspended matter or sediment. Turning the bottle upside down and looking in the light can clearly show that if there are debris and sediment in the bottle, the quality of the wine becomes a problem.

3, to see if the packaging seal is clean and in good condition. Nowadays, many wineries use the aluminum “spiral cap” spiral to seal it, which is relatively safe; then the brand logo on the bottle, the trademark logo of the real wine, the printing is more exquisite, the color is also very clear, and there are A certain degree of gloss, but counterfeiting is very rough.

4, to see what the winery produced, what brand of wine, which is also an important aspect of identifying bottled wine.

How to identify genuine and fake wine

First, look at the bottle Many brand-name liquor has a unique bottle type. For example, Maotai has been using white cylindrical glass bottles for many years. The bottle body is smooth and free from impurities. The special music used in Luzhou Laojiao special color bottles are used, and at the bottom of the bottle, there are the words “the patent bottle of Luzhou Laojiao Winery”. Counterfeit wines have different bottle sizes ranging from obsolete to old-fashioned, non-fresh, and imperfect seals or irregularly pressed teeth.

Second, look at the printed liquor The label is very particular about the printing of the printing; fine white paper, clear font specifications, bright and uniform color, pattern color accurate, ink lines do not overlap. If there are English or Pinyin letters, the size specifications are the same. In addition, there are many brands of liquor using laser anti-counterfeit labels in the packaging box or bottle cap, such as Maotai, its anti-counterfeiting designs are "Flying Sky" and "Five-pointed Star" two kinds, from different perspectives will show different colors, and only Can be used once, if it is slightly damaged, it cannot be restored.

Third, look at the bottle cap China's famous bottle of liquor most of the use of aluminum metal anti-theft cap, which is characterized by a smooth cover, uniform shape, easy to open, cover the pattern and text neat and clear, tight mouth. If it is a counterfeit product, it often leaks out when it is inverted, and the cover is not easy to be broken, and the pattern and text are blurred.

Fourth, look at the packaging In addition to exquisitely printed packaging, the lid cover of real wine has neat and tight seams, and there is no phenomenon of tight gaps. Some caps are also wrapped with plastic film, and the packaging is very tight and free from looseness.

Fifth, to see the turbidity through the glass bottle. From the appearance point of view, the liquor should be absolutely clear and transparent and there is no precipitation. The more clear and transparent the better. Hold the bottle in your hand and slowly invert it. Observe the bottom of the bottle to see if there is any sinking material or cloudiness. According to the convention, if the hops are evenly distributed, the upturned density gap is obvious, and the hops slowly disappear and the liquor is clear and transparent. This is a high quality wine.

6. One way to smell the scent is to drink a little less wine in your hand, rub it with both hands for a while, make the wine hot, and then smell the scent. In general, if the smell is fragrant, it is a fine wine; if the smell is sweet, it is a medium wine; if the smell is bitter, it is a fake wine. Another method is to add a drop of edible oil to the wine to see how the oil moves in the wine. If the diffusion of oil in the wine is more uniform and sinks evenly, the quality of the wine is better; if the oil is irregularly spread in the wine and the sinking speed changes significantly, it can be confirmed that the quality of the wine is problematic.

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