The identification method of cinnabar bracelet is the simplest, how to identify cinnabar bracelet

The identification method of cinnabar bracelet is as follows:

1. Identification of fire method. Put the cinnabar bracelet on the fire to grill, and the color of the real cinnabar bracelet will gradually turn black, and it can change back to its original appearance after cooling. The color of the fake cinnabar bracelet will not change back to its original appearance after it is black, and it will still be black after cooling, and it will not be restored.

Generally, the jewelry that burns plastic with fire will be very sufficient, and if it is lit with a lighter, it will melt and burn. And after the real cinnabar is ignited, it will not burn completely.

2. Texture identification. Generally speaking, the surface of cinnabar bracelets usually has textures. Among them, the surface of the real cinnabar bracelet has coarse textures, uneven distribution and color, and contains black or white impurities.

The texture of the fake cinnabar bracelet is too even, the distribution is regular, and it looks very flawless.

3. Colorimetry.

For those who have fine grains or coarse powder, you can use iron rods or glass rods to sprinkle the fine grains to be inspected on white tiles.

On the surface, after rolling smoothly with a rod, the pressed surface is all red for true, and those with white, black, yellow, gray and other variegated colors are impure or adulterated. At the same time, it can also be judged according to the amount of noise it contains.

1. Aluminum sheet

Identification cinnabar bracelet can be used with aluminum sheets, scrape the surface of the cinnabar bracelet with aluminum sheets, and the real cinnabar bracelet will make the surface of the aluminum sheet grow 1 5mm long white hair. This is not the case with fake cinnabar bracelets, at most they leave scratches on the surface of the cinnabar bracelet.

2. Texture

Identification cinnabar bracelet can look at the texture, the surface of the real cinnabar bracelet is coarse, the distribution and color are uneven, and it also contains black or white impurities. The pattern of the fake cinnabar bracelet is too evenly distributed, very regular, and looks flawless.

3. Scribing

To identify cinnabar bracelets, you can see the scribing, use the cinnabar bracelet to draw a few marks on the white paper, and the real cinnabar bracelet will leave red and yellow line marks on the white paper. Fake cinnabar bracelets can't be drawn, or they are drawn in bright colors such as bright red and fuchsia.

4. Immersion method

In addition, cinnabar bracelets can also be identified using the water immersion method, after putting cinnabar into a cup filled with water and shaking it a few times, the real cinnabar will not cause water staining, while the fake cinnabar will make the water in the cup turn pale red.

5. Heating method

Cinnabar can also be identified using the heating method, the real cinnabar will turn black after being burned with fire for a while, but the color will recover after cooling. The color of the fake cinnabar will turn black after burning, but the color will not return when it is cooled.

The method of identifying pure cinnabar is as follows:

1. Find sand marks. All real cinnabar, pure cinnabar, and high-content cinnabar have a very obvious feature, that is, what we call sand marks, the bottom of cinnabar is blackened, because in the process of production, the precipitation of crystals is also called sand marks, which is an important symbol of natural cinnabar, so we want to ask cinnabar, the first thing is to find sand marks, and the cinnabar with sand marks is the real high-content cinnabar.

2. Look at the color. Most of the cinnabar on the market is powdered cinnabar, except for the purple gold sand, the color of cinnabar jewelry is orange-red red, not red. Tell you a simple and crude way, go directly to a certain time to search for the Ming and Qing emperors' imperial pen Zhu criticism, save **, do comparison, true and false.

3. Look at the gloss. True cinnabar and fake cinnabar are also different in gloss, cinnabar is called soft ruby, as long as it is called a gemstone, then the three elements of the gemstone: magnificence, durability and rarity are one of them.

This method can look at the reflective point, the reflective point of real cinnabar is much brighter than that of fake cinnabar.

4. Weigh the weight. Cinnabar is a natural ore, so it has a certain density and pressure feel, resin, plastic and other imitations, light weight, two want to compare, true and false can be distinguished.

5. Look at the holes. Real cinnabar jewelry, there will be more or less residual cinnabar powder in the hole, and it will stay on the ** when threading, while fake cinnabar will not, so this is also the easiest and most effective way to distinguish real and fake cinnabar.

1. Specific gravity, natural cinnabar has a dense texture, a heavy feel, and a light feel of fake cinnabar; 2. Texture, natural cinnabar has a delicate texture, and the surface of false cinnabar is rough; 3. Color, natural cinnabar is bright red or dark red, false cinnabar is reddish-brown; 4. Look at the texture of cinnabar; 5. Scrape cinnabar with aluminum sheets. 1. Specific gravity To identify real and fake cinnabar bracelets, you can see the specific gravity. The internal structure of natural cinnabar is hard and dense, and the relative density is around the right.

If it is an imitation, its density is small, and it is a light and fluttery feeling in the hand. 2. The texture can also be distinguished by the texture of the cinnabar bracelet, the surface of the natural cinnabar is greasy and shiny, the texture is delicate, there are few impurities, there are many pits of different sizes on the surface, and the raised part is granular. If it is fake cinnabar, its surface is rough and dry, there are more impurities, and some will have some bubbles, which is more lubricated.

3. Color can also be compared by fire, natural cinnabar is bright red or dark red, take a small amount of powder and put it on the tin foil to heat slowly, it will gradually turn black, and it will slowly turn red after cooling. If it is a fake cinnabar, it will appear reddish-brown, and after heating, the red part will slowly fade and finally take on a silver-gray color. 4. Texture identification of cinnabar bracelets, you can also look at the surface textures, if it is a real cinnabar bracelet, its surface texture is often unevenly distributed, and the fake cinnabar bracelet has a very regular distribution of its textures, which is very unnatural.

Because cinnabar has a very good medicinal value, so let us all be familiar with cinnabar, but many people will find that we don't know how to distinguish the real from the fake for cinnabar, which makes many people very annoyed, so what should we do, let's take a look at the identification method of cinnabar.

How to distinguish cinnabar Teach you to distinguish between real and fake cinnabar.

Clause. 1. Wrap it in tin foil and heat it.

You can use a certain amount of cinnabar to wrap it in tin foil and heat it, the color first turns brown and then black, and there is a popping sound, it will appear gelatinous after liquefaction, and it will repeatedly bubble, it will not ash off after burning for a long time, and there will be traces of honeycomb after cooling, and there is no other change after heating in this way except that the color will become black.

Clause. 2. Heating of white paper.

Put the cinnabar on the white paper, and then heat it under the white paper, its color will change from bright red to black, once the flame will return to its original color, and the white paper will not be dyed, however, the fake can not restore the color when leaving the flame, and the white paper will also be dyed light red, this is a very intuitive identification method, which can help us easily identify whether the cinnabar belongs to the high-quality type, we must pay attention to such a situation.

Clause. 3. Pick and burn the matchstick.

You can use some matchsticks to pick some cinnabar powder to light it, you can see that there will be some shiny fine mercury beads on the burnt matchsticks, but if it is fake cinnabar, you will not see such a phenomenon, this is a better method, but such a method can often only be used after we have purchased it, so you may wish to buy a small amount of some for identification, which is a better way.

Clause. Fourth, the test tube is heated.

Take some cinnabar and put it in the test tube to seal and heat, you will find that there are mercury beads or mercury mirrors on the test tube wall, but after the fake cinnabar is heated, the test tube wall will show a light red, and the color of the small particles will turn silver-gray.

Clause. 5. Put it in water.

You can use some cinnabar to put in a beaker with clear water, shake it, and then let it go for a while, the water will not be stained, and the color of the sediment is dark red, however, the cinnabar of the home will make the color of the water turn red, the sediment will appear silver-gray, and some will have a small amount of dark red, this is the method we need to pay attention to when identifying cinnabar, we use this method to identify the particularly effective, when choosing cinnabar, you might as well use a little cinnabar to try.

The above is the method we introduced to you about cinnabar identification, you can find that if we want to buy high-quality cinnabar, then we must learn these identification methods, which can help us effectively identify high-quality cinnabar, of course, the best way is to go to a regular medical institution to buy.

The main ingredient of cinnabar is mercury sulfide, which is basically non-toxic in a stable state.

However, please see clearly, however, at present, even ** can only be made 24k pure, and there are certain impurities in it, not to mention cinnabar, in case of 1% mercury oxide mixed in, it is enough for you to drink a pot.

It can be identified by soaking, rubbing, washing, or burning. The characteristics of this kind of injury aid are that the lines are relatively delicate, and there are a small amount of impurities, and the color is relatively pure, which can have a calming effect.

If you want to judge whether the cinnabar bracelet on the market is real or fake, you can look at its gloss, you can also touch it with your hands, and even look at its texture can be effectively distinguished; For high-quality cinnabar bracelets, it has a clear texture, high hardness, fine workmanship, and is not afraid of sweat.

The ways to distinguish the authenticity of cinnabar are:**It is a lumpy or granular aggregate, granular or lumpy, bright red or dark red, streaked red or dark red, shiny, weight, brittle, flaky and fragile, powdery with flashing luster, odorless and tasteless.

The counterfeit product is in powder form, dark reddish-brown, with a small number of regular particles, the particles are shiny, weight, firm, odorless, and tasteless. The powder of the product is dyed by hand, heated by direct fire, and the dark reddish-brown color fades quickly, showing a silver-gray powder.