How to identify pure grain liquor from a trademark?

Identify pure grain liquor according to the implementation standards.

Liquid liquor is made by blending edible alcohol with flavors and spices; Solid-liquid liquor is made by blending alcoholic liquor and grain liquor; The solid method is pure grain wine.

1. The executive standard of liquid liquor is GB T20821-2007, which means that the product is made of edible alcohol with flavor and spices;

2. The implementation standard of solid-liquid liquor is GB T20822-2007, which indicates that the product is made of alcoholic liquor and grain liquor;

3. The main raw materials of pure grain wine are sorghum, rice, glutinous rice, corn, wheat and other grains and grains. The implementation standards of solid-state liquor are classified accordingly according to the flavor type, and the implementation standards will have these:

Aromatic liquor: GB T

Aromatic liquor: GB T

Rice-flavored liquor: GB T

Sauce-flavored liquor: GB T 26760

Thick sauce and aromatic liquor: GB T 23547

Laobai dry flavor liquor: GB T 20825

Sesame-flavored liquor: GB T 20824

Special flavor liquor: GB T 20823

1. Look (mainly used to identify liquor): After pouring the liquor into the wine glass (the color of the soy sauce wine is transparent or yellowish), gently shake the wine glass to see the speed of the liquor flow, which is slower than the speed of water flow, the reason is that the liquor contains a variety of trace elements, which will directly affect the consistency and richness of the liquor.

2. Liquor (mainly used to identify liquor): You can feel the silky and astringent between your fingers, and the feeling of hot chocolate is similar to that of hot chocolate, because there is a layer of ester film in the wine molecule, which is rich in esters and water molecules, which are formed by long-term mutual integration and penetration in the wine, so the wine body will have a silky and astringent feeling.

3. Tasting (mainly used to identify liquor): In the process of tasting, good liquor has the characteristics of soft entrance, full aroma, mellow aroma and long aftertaste.

The method of judging whether it is pure grain wine from the trademark is as follows:1. Look at the product standard number. Solid-state liquor is what we often call pure grain wine, but according to the different flavor types, it has been classified, and there are many specific standard numbers, just remember that in addition to the solid-liquid method and the liquid method, the ones with "GB T" are pure grain wines, and you don't need to look at the brand, because many brands of low-end liquor are also blended with alcohol.

2. Look at the ingredient list. Any raw materials other than water and grain are not pure grain wine, such as edible alcohol, liquid liquor, flavors and fragrances, etc.

3. Look at the pure grain certification. Now there is a new way to identify pure grain liquor, that is, the "pure grain solid fermented liquor logo", all liquor with this mark must be pure grain liquor, but without this mark, it is not necessarily alcohol blended liquor, because sticking this mark also requires a higher certification fee.

The labeling of pure grain wine is usually marked according to the fragrance type, and its standard codes are GB T10781, GB T26760, GB T14867, GB T16289, GB T20823, GB T20824, GB T20825, GB represents the national standard, which is more authoritative, T is the recommended standard, 10781 is the standard number, DB and QB are landmarks and enterprise standards. <

The labeling of pure grain wine is usually marked according to the fragrance type, and its standard codes are GB T10781, GB T26760, GB T14867, GB T16289, GB T20823, GB T20824, GB T20825, GB represents the national standard, which is more authoritative, T is the recommended standard, 10781 is the standard number, DB and QB are landmarks and enterprise standards.

1. Judging from the implementation standards of liquor.

There are many implementation standards for liquor, and non-professionals can't see the way.

GB T10781-2006 Pure grain as raw material, fermented wine produced.

GB T20822-2007 liquor is partly alcoholic liquor and partly grain liquor.

GB T20821-2007 Pure alcoholic liquor.

2. Hop watching.

Shake the bottle upside down and observe the changes in the hops, high-quality wines with dense hops and slow disappearing, and low-quality wines with few hops and disappearing quickly.

3. Rub your hands and smell the incense.

Open the wine bottle, pour the wine in your hand, rub it with water, put it under your nose and smell it, the fragrance is high-quality wine, the sweet wine is mid-range, and the bitter and other miscellaneous smells are low-quality wine.

Fourth, empty cups. Pour the wine into the glass and then pour it out, smell the empty cup and choke, it is alcohol blended wine, and then smell the no fragrance after ten minutes is the alcohol blended wine, there is grain aroma, wine aroma, and bad aroma is brewed wine, and the longer the aroma is retained, the higher the content of brewed wine. The reason for this identification method is that alcohol itself does not have a flavor substance, but is added with food flavors, which is more volatile.

Fifth, loss of light. Alcohol blended with water will not lose its shine, while wine brewed from pure grains will lose its luster and become turbid. According to the fact that the fat is slightly soluble in water, the wine is poured into a wine glass, which occupies 2 3 of the wine glass, and then 1 3 water is added. After the blended wine is added to pure water, the color of the wine does not change, and it is clear and transparent; When pure water is added to the puree wine, the color changes to white, which is turbid and opaque.

The national standard for solid-state liquor is GB T10781, and the solid-liquid liquor GB T20822 is a strong aroma type of solid liquor, but a light fragrance type of solid liquor, and it is a rice-flavored solid liquor, as long as it is a solid liquor, it can be purchased.

1. Look at the packaging. When buying wine, it is necessary to carefully examine the brand name, color, pattern, label, bottle cap, wine bottle, certificate, gift box, etc. The printing of the label of a good liquor is very particular; The paper is fine and white, the font is standardized and clear, the color is bright and uniform, the pattern is accurate, and the ink lines do not overlap.

The edge seams of the genuine packaging are neat and tight, and there is no uneven tightness and gaps. 2. Look at the color of the wine. The liquor is clear and translucent in the bottle, if it is a transparent glass bottle, facing the sun, you can see the color of the liquor through the bottle, whether there are suspended solids, cloud-like small things or sediments.

Real wine is colorless and transparent, and if there is suspended matter or sediment, it must be fake. 3. Look at the bottle cap. A few days ago, most of the bottle caps of China's famous liquor use aluminum metal anti-caps, which are characterized by smooth caps, uniform shapes, easy to open, neat and clear patterns and words on the caps, and tight counterparts.

If it is a counterfeit product, it often leaks out when it is turned upside down, the cover is not easy to twist, and the pattern and text are blurred. 4. Look at the bubbles. After the bottle is tightly capped, the bottle is turned upside down, if the hops are evenly distributed, the density gap is obvious, and disappears slowly, the wine is clear and high-quality wine; If the hops are densely turned upwards and disappear quickly, and the distribution is uneven, the wine will be cloudy and inferior wine.

5. Look at the manufacturer. The name of the liquor manufacturer is usually printed on the back label of the bottle, which is not large and needs to be carefully checked. If the manufacturer indicates that it is a "branch" or "joint venture", try not to buy it, it is likely to be fake.

Because a real producer generally does not share the enterprise, let alone transfer or lend it. You must know that what the manufacturer sells is the brand and the life, not just the matter of a bottle of wine. 6. Smell the smell.

Take a drop of wine and put it in the palm of your hand, and then rub the palms of your hands a little, and the smell of the wine is fragrant after it is hot, it is a high-quality wine; If the smell is sweet, it is a medium wine; If the smell is bitter, it will be bad wine. 7. Try it with tea. Pour a small amount of wine into the glass, and then drop a few drops of tea, the color of the unadulterated wine will turn pale yellow, and the adulterated wine will turn purple-black.

8. Test with edible oil. Take a drop of edible oil, drop it into the wine, if it can spread regularly and sink evenly, it is a high-quality wine, otherwise, the diffusion is irregular, and the sinking is not obvious for inferior wine.

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Method 1 for identifying grain wine: The real traditional grain brewing wine is fragrant but not choking, slightly bitter but not astringent. The aroma of grain, wine, and lees is obvious, and there is a clear difference between it and the wine blended with alcohol.

The liquor brewed from pure grains smells pure and full, while the liquor blended with alcohol smells very harsh. Pure grain wine has a soft taste, no dry mouth, no choking, no head, and no discomfort after drinking. 2. Method 2 for identifying grain wine:

Take a drop of liquor and put it in the palm of your hand, and then close your palms so that the palms of your hands touch and rub it a few times, such as the smell of wine after it is hot, and it will stay for a long time; On the contrary, alcohol-blended liquor not only smells bad and smells strange, but also has a short retention time and quickly loses its taste. (Alcoholic wine will add spice additives) 3 Identification of grain wine method 3: the most effective and accurate identification method at this time.

Sodium hydroxide, which is commonly referred to as caustic soda. Put the liquor to be tested in a 50:1 caustic soda ratio and put it in a test tube, or you can use a cup that can be heated at home, and then put it in hot water and boil for a few minutes.

If it is a liquor made from grains, the liquor in the test tube will turn yellow. If the color is very light, it means that the pure grain wine is impure and contains alcohol blending ingredients. It does not change color as a pure alcohol blended liquor, because the inferior liquor is blended with alcohol and spice sweeteners, and it will not have a chemical reaction when it encounters caustic soda.

1. Hand rubbing method: take a few drops of liquor and put it in the palm of your hand, and then put your palms together to make the palms of your hands touch and rub a few times, the smell of pure grain liquor is fragrant after it is heated, and the retention time is relatively long; On the contrary, alcohol-blended liquor only has a flavor flavor, smells rushes to the nose, smells very strange, and has a short retention time;

2. Empty glass method: pour the wine into the wine glass, and then pour the wine out, when smelling the empty glass, the fragrant and choked is the alcohol blended wine, and then smell the wine glass for about ten minutes, and the alcohol blended wine without the aroma of the wine; It is pure grain wine that has the smell of grain, wine, and dregs.

There is a product implementation standard on the bottle of liquor, and the implementation standard of liquid liquor is GB T20821-2007, which indicates that the product is made of edible alcohol with flavor and spice; The implementation standard of solid-liquid liquor is GB T20822-2007, which means that the product is made of alcoholic liquor and grain liquor; The implementation standards of solid-state liquor are classified according to the aroma type: GB T strong flavor liquor, GB T light flavor liquor, GB T 26760-2011 sauce flavor liquor.

X0D X0A is a real liquor made from traditional grains, fragrant but not choking, slightly bitter but not astringent. The aroma of grain, wine, and lees is obvious, and there is a clear difference between it and the wine blended with alcohol. Pure grain wine smells pure and full, while alcohol-blended liquor smells very strong.

Put the liquor to be tested and caustic soda in a 50:1 ratio into a test tube, or you can use a cup that can be heated at home, and then put it in hot water and boil for a few minutes. If it is a liquor made from grains, the liquor in the test tube will turn yellow.

If the color is very light, it means that the pure grain wine is impure and contains alcohol blending ingredients. It does not change color and is a pure blended wine, because the blended wine will not have a chemical reaction when it encounters caustic soda.