Silver bracelet wears the hand blackened what s going on

After your silver bracelet is worn on your hand, it is normal for your wrist to turn black, because silver is an unstable factor, after contact, the body sweats, easy to react with sweat, chemical reaction, and turns black, in addition, the surrounding environment, it is normal to react with silver ions and turn black, and the silver bracelet will turn black if placed for too long, and react with sulfides in the air to produce black precipitation, which will not be a big problem, it is normal.

Silver jewelry placed in the air, chemical reaction with oxygen, oxidation will slowly lose its luster, slowly turn black, especially in contact with the body, in the case of sweat, it will accelerate the oxidation of the silver bracelet, you don't have to worry, this situation can be cleaned with water.

The blackening of the worn hands is due to oxidation and reaction with sweat.

You can directly soak it in silver washing water for a period of time, and after the dirt on the surface of the bracelet falls off, rinse it with water, or soak it in cola for a period of time, and wash it with water after the dirt on the surface of the bracelet falls off.

Wearing silver jewelry to turn black is mostly related to personal physique, and has no absolute relationship with health. Some people's sweat contains more acid, some people's sweat contains less acid, and some people's body fluids have higher sulfur content, which are all substances that cause the surface of silver jewelry to turn black, so everyone wearing silver jewelry will produce different results.

At the same time, some people have a weakly acidic physique, some people are weakly alkaline, people with a weakly acidic physique do not raise silver, and silver is easy to blacken, and people with a weakly alkaline physique raise silver, and the more they wear it, the brighter it is.

Oxidation.

It is normal for silver jewelry to appear black after wearing it for a long time, because silver can react with a small amount of sulfur in the environment or human sweat to form silver sulfide, and the color of this product is black.

In addition, when silver is oxidized, black silver oxide is also formed.

Care of silver bracelets1. Clean frequently.

Silver bracelets like these need to be cleaned and wiped frequently to wipe off the dirt in the cracks of the silver bracelet. And you can wipe it with toothpaste to remove dirt from the surface.

2. Regular inspection.

This inspection is not only to check for color changes, but also to check for changes in shape or bumps in the silver bracelet. If these changes occur, they can be taken to a repair shop for repair.

Silver bracelets turn black because they are not worn the right way. Bracelets of different materials are often worn together, and rubbing against each other for a long time will cause the silver bracelet to oxidize and turn black. There are many people who think that the more jewelry they wear on their hands, the better, but this is not the case, if the bracelet of two materials is worn together for a long time, it will cause a chemical reaction, and the surface of the silver bracelet will be rubbed and blackened.

Another reason is that the silver bracelet was not taken off when taking a bath, and the shower gel used for bathing corroded the surface of the silver bracelet, causing the bracelet to turn black. Therefore, you must pay attention to the silver bracelet when taking a bath or washing clothes, so as not to react with the cleaning products and corrode the silver jewelry.

Be careful not to wear the silver bracelet on your right hand as much as possible. If you wear the silver bracelet on the right hand, the items you touch will be more messy, and you may inadvertently rub the surface of the bracelet or corrode the silver bracelet, so it is best to wear silver bracelets and other jewelry on the left hand, which is convenient and will reduce the impact on silver jewelry.

It is normal for silver jewelry to oxidize and turn black, but if you pay attention to daily maintenance, it can also keep silver jewelry shiny for a long time.

Summary. Hello, the silver bracelet is worn on the hand and the hand suddenly turns black, which may be related to the contact with sulfur substances, sweating more, and the impure texture of the silver bracelet.

The silver bracelet on his hand suddenly turned black, why.

Hello, the silver bracelet is worn on the hand and the hand suddenly turns black, which may be related to the contact with sulfur substances, sweating more, and the impure texture of the silver bracelet.

Can you add, I don't quite understand it.

Ok, detailed for you as follows:1Contact with sulfur substances:

The sudden blackening of the hand of the silver bracelet strap on the hand is the normal chemical reaction between silver and sulfur, and the ** of sulfur generally comes from a small amount of sulfide in the air, or sulfur substances in skin care products such as facial cleanser, and long-term contact may make the silver bracelet black. 2.Sweating more:

The silver bracelet strap on the hand suddenly turns black may be related to sweating, sweat contains some sulfur components, especially in summer, it is inevitable to sweat, after the silver bracelet comes into contact with sweat, some chemical reactions will also occur, causing the silver bracelet to turn black. 3.Silver bracelets are not pure in texture:

Generally speaking, silver jewelry that reaches 999 on the market can be washed even if it is blackened. However, if it is a silver bracelet with impure texture, it will be difficult to clean after the silverware itself is blackened, and in serious cases, it will also lead to **blackening, so that **abnormality.

The blackening of the silver bracelet may be due to the oxidation reaction of the silver bracelet, and the possibility of a reaction caused by exposure to ingredients such as lead and mercury cannot be ruled out.

The reason for the blackening of silver bracelets may be that human sweat contains a large amount of sulfur, which comes into contact with silver, which is an unstable element that can easily chemically react with sulfur and cause blackening. Human beings live in some polluted environments, and when there are more acidic gases, hydrogen sulfide, nitric oxide and other compounds in the air, it will also cause silver jewelry to turn black. Sulfur, nitric acid, oxides, etc. in the atmosphere and other substances have a certain corrosive effect on silver.

Silver bracelet is a kind of silver jewelry, which can enter the body through metabolism in the process of wearing it for a long time. In the process of wearing a bracelet, it is necessary to do a good job of care, and it is necessary to avoid local friction for a long time, which may cause redness and swelling.

The meaning of the silver bracelet

Peace and auspiciousness: peace and auspiciousness is one of the main meanings of silver bracelets, silver bracelets are round, and the circle represents the circle of perfection, auspiciousness and happiness. In ancient times, many people would wear bracelets on their hands to pray for a full and happy life.

Good things come in pairs: In addition, silver bracelets also mean good things in pairs, because in ancient times, silver bracelets were made in pairs, which has the meaning of good things in pairs. And in ancient China, when relatives recognized each other and men and women got married, there was a custom of giving bracelets to each other.

Possess you: The silver bracelet also means to possess you, the silver bracelet is a ring, and there is an action of the man wearing the silver bracelet to the woman, so the boy wearing the silver bracelet to the girl also means that he wants to keep the girl firmly by his side. The luster of silver is pure white and translucent, and it looks extraordinary and beautiful when worn on the hand, so silver bracelets are deeply loved by people.

Summary. Kiss <>

The blackening of the wrist wearing a silver bracelet can be considered to be the precipitation of melanin caused by the penetration of silver oxide substance**; It can also be considered that the purity of the silver bracelet is not enough, which causes oxide penetration** and forms a black appearance; The blackening of the hands of wearing silver bracelets is mainly caused by the oxidation of silver, which will not cause harm to the human body.

Silver bracelet wears the hand and hands turn black what happened.

Kiss <>

Wearing a silver bracelet, the wrist is blackened, and the manuscript can be considered to be the pigmentation of the black banquet caused by the penetration of silver oxide substances; It can also be considered that it is caused by the insufficient purity of the silver bracelet hall, which causes oxide penetration** and forms a black appearance; The blackening of the hands of wearing silver bracelets is mainly caused by the oxidation of silver, which will not cause harm to the human body.

Kiss <>

Silver bracelets can be wiped and cleaned with alcohol to reduce the formation of silver oxide.