5 thoughts on “How can I wash the gold at home when it is dirty”
Vickie
1. Dust removal of gold jewelry
to clean the dust and scale of gold jewelry, the simplest way is to gently brush it with a soft brush dipped in hot water. It is best to scrub it with a degreasing cotton ball dipped in soapy water and anhydrous alcohol. However, it is not allowed to scrub it with abrasive particles (such as toothpaste, polishing paste, fine abrasive paper or fine abrasive cloth) to avoid reducing the weight of gold jewelry and causing losses
2. Washing of gold jewelry
when washing gold jewelry, first put the gold jewelry into the container, then add water to the container, and then add a small amount of ammonia. After that, tightly cover the mouth, shake it vigorously back and forth, and then take it out to dry. When wearing gold jewelry, the buckle switch should also be maintained
3. Removal of white spots on gold jewelry
since some of the cosmetics on the market contain trace mercury (mercury), such as phenyl hydroxy mercury and mercury dichloride in the freckle cream, the gold jewelry will appear white spots or whiteness after contact. At this time, it is not allowed to scrape with a knife or sandpaper. As long as the jewelry with white spots or whiteness is baked in the fire and then wiped with a soft cloth, the gold jewelry will recover its original luster
4. The dirt on the surface of gold jewelry is clean
the dirt on the surface of gold jewelry will make the color dim. At this time, you can use the developing powder for developing photos, mix it with warm water at 30-40 ℃ to make a developing solution, and then add twice the water to dilute it. Put the gold jewelry with dirt in it for 4-6 minutes, brush it with a soft brush, and rinse it with water for several times. If you use a fine wool cloth to dip in nail polish and gently wipe it, Gold jewelry will be brighter
5. Immersion cleaning
first take 1000 ml of warm boiled water (40 ℃), then add 200 ml of glacial acetic acid to make an aqueous solution, then put the gold jewelry in this cleaning solution for 10 minutes, then brush it with a brush, and finally rinse it with clean water. When you don't wear gold jewelry, put it in the box. Don't put it with other metals. It's easy to wear
extended data:
gold jewelry refers to jewelry made with gold as the main raw material. The chemical symbol of gold is Au, with a specific gravity of 17.4 and a Mohs hardness of 2.5. Gold jewelry can be divided into pure gold and K gold from its gold content
the gold content of pure gold jewelry is more than 99%, up to 99.99%, so it is also known as "nine gold", "ten gold" and "red gold". In order to overcome the disadvantages of gold such as high price, low hardness, single color, easy wear and poor pattern, some other metal elements are usually added to pure gold to increase the hardness of jewelry gold, change its color tone and reduce its melting point. Thus, gold alloy jewelry with different fineness and gold content appears, which is crowned with the word "karat"
the K-gold system is an internationally popular gold measurement standard. The complete expression of K-gold is "karat gold", which gives K-gold an accurate gold content standard, thus forming a series of K-gold jewelry
1. Gold maintenance
1. To protect the luster of gold jewelry, you can apply a thin layer of nail polish on it
2. If there is a black silver film on the surface, use 2G of salt, 7g of baking soda, 8g of bleaching powder and 60ml of water to prepare a "gold ware cleaner". Put the gold jewelry in a bowl and pour the cleaner into it. After 2 hours, take out the gold jewelry, rinse it with water (preferably not hard water), bury it in wood chips and dry it, and then wipe it with a soft cloth
3. For the ring set with gems, roll a piece of cotton with a popsicle or matchstick. After wetting it in the mixture of toilet water and glycerin, scrub the gems and their frames, and then polish the ring with a flannel cloth. Never scrape with sharp objects such as blades
4. Salt and vinegar are mixed into a cleaning agent, which can be used to wipe pure gold jewelry and make it fresh for a long time
5. The luster can also be restored by wiping with toothpaste or scrubbing with hot concentrated rice soup
6. Scrub with ammonia water
2. Identify adulteration
1. Whether gold has white bright spots
cut the gold bar or gold jewelry with a material shear, and observe its section with a magnifying glass. If there are white bright spots, because gold and iridium cannot be fused together, it indicates that iridium is mixed in the gold
2. Measure the specific gravity
first measure the weight of a piece of pure gold bar with a balance, then put the gold bar into a measuring cup, and pour water to submerge the gold bar. Then put the detected gold bar into the measuring cup and observe whether the scale of the water rises or falls. If there is any change, it means that the gold bar is not pure gold. But if it is gold jewelry, this method is not applicable because there is air inside the gold jewelry
3. Real gold is not afraid of fire
put the gold bar or gold jewelry on the fire for a while to observe its change. Because iridium will combine with oxygen in the air to produce oxidation reaction, gold bars with insufficient purity will turn gray; And pure gold will be bright red after baking. However, this method may cause some damage to jewelry
1. If there is a black silver film on the surface, use 2G of salt, 7g of baking soda, 8g of bleaching powder and 60ml of water to prepare a "gold ware cleaner". Put the gold jewelry in a bowl and pour the cleaner. After 2 hours, take out the gold jewelry, rinse it with water (preferably not hard water), bury it in wood chips and dry it, and then wipe it with a soft cloth
2. The luster can also be restored by wiping with toothpaste or scrubbing with hot concentrated rice soup. Use the rice washing water left over from home to soak jewelry, not only to soak the dirty things, but also to increase the brightness
3. Salt and vinegar are mixed into a cleaning agent, which can be used to wipe pure gold jewelry and make it fresh for a long time
4. For the ring set with gems, roll a piece of cotton with a popsicle or a matchstick. After wetting it in the mixture of toilet water and glycerin, scrub the frame of the gems, and then polish the ring with a flannel cloth. Never scrape with sharp objects such as blades
5. Apply a layer of nail polish on the jewelry surface. If you want to buy a good nail polish, the inferior nail polish will fall off quickly. If you think that the nail polish will fall off, it will wear the jewelry surface. Good nail polish can protect the luster of gold jewelry
extended data:
gold is the elemental form of the chemical element gold (chemical element symbol AU), which is a soft, golden yellow, corrosion-resistant precious metal. Gold is one of the rare, precious and highly valued metals. In the world, gold is generally measured in ounces. In ancient China, the unit of gold was "Liang", which is a very important metal. It is not only a special currency for reserve and investment, but also an important material for jewelry industry, electronics industry, modern communications, aerospace industry and other sectors
the chemical symbol of gold is Au, and the financial English code is XAU or gold. The name of Au comes from a story of Aurora, the goddess of dawn in Roman mythology, which means shining dawn
1. Cleaning method at home when gold is dirty: (1) brush the gold ornaments with toothpaste and rinse them with water (2) dip toilet water on the cloth to wash (3) when buying new gold jewelry, first coat nail polish to protect the luster (4) soak gold jewelry with rice washing water (5) the gold jewelry has a black film. You can use 2G of table salt, 7g of baking soda, 8g of bleach powder and 60ml of water to mix them together. Put the gold jewelry in the cleaning agent and wash it with water every 1-2 hours. After drying, it will be fresh (6) the gold is dark, and the salt and vinegar are soaked together. Put the ring into a bubble, take it out, wash and dry it 2. Reference: Jingyan. / article/
1. Dip a little toothpaste with a small toothbrush, brush and wash the gold ornaments, and then rinse with water to restore the luster and brightness as new; You must think of using a small toothpick if there is a dead corner. Otherwise, the more you take it, the more dirty it will be. Especially, the gold ring, which is often used to operate household chores, is easy to stick dirty things 2. Dip a little toilet water with a cotton swab to wipe gold jewelry 3. In the second method, the cotton swab may not be able to wipe the edges and corners of the jewelry, so use the rice washing water left at home to soak the jewelry, not only to soak the dirty things, but also to increase the brightness 4. Or simply buy new gold jewelry and apply a layer of nail polish on the surface of the jewelry. If you want to buy good nail polish, the inferior nail polish will fall off quickly. If you think it will wear the surface of the jewelry, the good nail polish can protect the luster of the gold jewelry 5. If there is a layer of black film on the surface of the jewelry, use a professional metal cleaning solution. You can use 2G of salt, 7g of baking soda, 8g of bleach powder and 60ml of water to mix them together. Put the gold jewelry in the cleaning agent, take it out and clean it with water every 1-2 hours, and wipe it dry to make it fresh 6. MM people should not touch too many things with gold rings, otherwise they will get dark and look uncomfortable like cataracts. If they do not pay attention to it, they can soak salt and vinegar together, throw the ring into it for a bubble, take it out, wash and dry it.
Use something like detergent to wash it. It's very bright after washing, and it won't hurt the jewelry. Toothpaste washing depends on the fine grinding powder in the toothpaste, which is not good for jewelry.
1. Dust removal of gold jewelry
to clean the dust and scale of gold jewelry, the simplest way is to gently brush it with a soft brush dipped in hot water. It is best to scrub it with a degreasing cotton ball dipped in soapy water and anhydrous alcohol. However, it is not allowed to scrub it with abrasive particles (such as toothpaste, polishing paste, fine abrasive paper or fine abrasive cloth) to avoid reducing the weight of gold jewelry and causing losses
2. Washing of gold jewelry
when washing gold jewelry, first put the gold jewelry into the container, then add water to the container, and then add a small amount of ammonia. After that, tightly cover the mouth, shake it vigorously back and forth, and then take it out to dry. When wearing gold jewelry, the buckle switch should also be maintained
3. Removal of white spots on gold jewelry
since some of the cosmetics on the market contain trace mercury (mercury), such as phenyl hydroxy mercury and mercury dichloride in the freckle cream, the gold jewelry will appear white spots or whiteness after contact. At this time, it is not allowed to scrape with a knife or sandpaper. As long as the jewelry with white spots or whiteness is baked in the fire and then wiped with a soft cloth, the gold jewelry will recover its original luster
4. The dirt on the surface of gold jewelry is clean
the dirt on the surface of gold jewelry will make the color dim. At this time, you can use the developing powder for developing photos, mix it with warm water at 30-40 ℃ to make a developing solution, and then add twice the water to dilute it. Put the gold jewelry with dirt in it for 4-6 minutes, brush it with a soft brush, and rinse it with water for several times. If you use a fine wool cloth to dip in nail polish and gently wipe it, Gold jewelry will be brighter
5. Immersion cleaning
first take 1000 ml of warm boiled water (40 ℃), then add 200 ml of glacial acetic acid to make an aqueous solution, then put the gold jewelry in this cleaning solution for 10 minutes, then brush it with a brush, and finally rinse it with clean water. When you don't wear gold jewelry, put it in the box. Don't put it with other metals. It's easy to wear
extended data:
gold jewelry refers to jewelry made with gold as the main raw material. The chemical symbol of gold is Au, with a specific gravity of 17.4 and a Mohs hardness of 2.5. Gold jewelry can be divided into pure gold and K gold from its gold content
the gold content of pure gold jewelry is more than 99%, up to 99.99%, so it is also known as "nine gold", "ten gold" and "red gold". In order to overcome the disadvantages of gold such as high price, low hardness, single color, easy wear and poor pattern, some other metal elements are usually added to pure gold to increase the hardness of jewelry gold, change its color tone and reduce its melting point. Thus, gold alloy jewelry with different fineness and gold content appears, which is crowned with the word "karat"
the K-gold system is an internationally popular gold measurement standard. The complete expression of K-gold is "karat gold", which gives K-gold an accurate gold content standard, thus forming a series of K-gold jewelry
1. Gold maintenance
1. To protect the luster of gold jewelry, you can apply a thin layer of nail polish on it
2. If there is a black silver film on the surface, use 2G of salt, 7g of baking soda, 8g of bleaching powder and 60ml of water to prepare a "gold ware cleaner". Put the gold jewelry in a bowl and pour the cleaner into it. After 2 hours, take out the gold jewelry, rinse it with water (preferably not hard water), bury it in wood chips and dry it, and then wipe it with a soft cloth
3. For the ring set with gems, roll a piece of cotton with a popsicle or matchstick. After wetting it in the mixture of toilet water and glycerin, scrub the gems and their frames, and then polish the ring with a flannel cloth. Never scrape with sharp objects such as blades
4. Salt and vinegar are mixed into a cleaning agent, which can be used to wipe pure gold jewelry and make it fresh for a long time
5. The luster can also be restored by wiping with toothpaste or scrubbing with hot concentrated rice soup
6. Scrub with ammonia water
2. Identify adulteration
1. Whether gold has white bright spots
cut the gold bar or gold jewelry with a material shear, and observe its section with a magnifying glass. If there are white bright spots, because gold and iridium cannot be fused together, it indicates that iridium is mixed in the gold
2. Measure the specific gravity
first measure the weight of a piece of pure gold bar with a balance, then put the gold bar into a measuring cup, and pour water to submerge the gold bar. Then put the detected gold bar into the measuring cup and observe whether the scale of the water rises or falls. If there is any change, it means that the gold bar is not pure gold. But if it is gold jewelry, this method is not applicable because there is air inside the gold jewelry
3. Real gold is not afraid of fire
put the gold bar or gold jewelry on the fire for a while to observe its change. Because iridium will combine with oxygen in the air to produce oxidation reaction, gold bars with insufficient purity will turn gray; And pure gold will be bright red after baking. However, this method may cause some damage to jewelry
reference: Baidu Encyclopedia - gold jewelry
1. If there is a black silver film on the surface, use 2G of salt, 7g of baking soda, 8g of bleaching powder and 60ml of water to prepare a "gold ware cleaner". Put the gold jewelry in a bowl and pour the cleaner. After 2 hours, take out the gold jewelry, rinse it with water (preferably not hard water), bury it in wood chips and dry it, and then wipe it with a soft cloth
2. The luster can also be restored by wiping with toothpaste or scrubbing with hot concentrated rice soup. Use the rice washing water left over from home to soak jewelry, not only to soak the dirty things, but also to increase the brightness
3. Salt and vinegar are mixed into a cleaning agent, which can be used to wipe pure gold jewelry and make it fresh for a long time
4. For the ring set with gems, roll a piece of cotton with a popsicle or a matchstick. After wetting it in the mixture of toilet water and glycerin, scrub the frame of the gems, and then polish the ring with a flannel cloth. Never scrape with sharp objects such as blades
5. Apply a layer of nail polish on the jewelry surface. If you want to buy a good nail polish, the inferior nail polish will fall off quickly. If you think that the nail polish will fall off, it will wear the jewelry surface. Good nail polish can protect the luster of gold jewelry
extended data:
gold is the elemental form of the chemical element gold (chemical element symbol AU), which is a soft, golden yellow, corrosion-resistant precious metal. Gold is one of the rare, precious and highly valued metals. In the world, gold is generally measured in ounces. In ancient China, the unit of gold was "Liang", which is a very important metal. It is not only a special currency for reserve and investment, but also an important material for jewelry industry, electronics industry, modern communications, aerospace industry and other sectors
the chemical symbol of gold is Au, and the financial English code is XAU or gold. The name of Au comes from a story of Aurora, the goddess of dawn in Roman mythology, which means shining dawn
reference: Tips for cleaning gold jewelry -- Shandong channel -- people's daily
1. Cleaning method at home when gold is dirty:
(1) brush the gold ornaments with toothpaste and rinse them with water
(2) dip toilet water on the cloth to wash
(3) when buying new gold jewelry, first coat nail polish to protect the luster
(4) soak gold jewelry with rice washing water
(5) the gold jewelry has a black film. You can use 2G of table salt, 7g of baking soda, 8g of bleach powder and 60ml of water to mix them together. Put the gold jewelry in the cleaning agent and wash it with water every 1-2 hours. After drying, it will be fresh
(6) the gold is dark, and the salt and vinegar are soaked together. Put the ring into a bubble, take it out, wash and dry it
2. Reference: Jingyan. / article/
1. Dip a little toothpaste with a small toothbrush, brush and wash the gold ornaments, and then rinse with water to restore the luster and brightness as new; You must think of using a small toothpick if there is a dead corner. Otherwise, the more you take it, the more dirty it will be. Especially, the gold ring, which is often used to operate household chores, is easy to stick dirty things
2. Dip a little toilet water with a cotton swab to wipe gold jewelry
3. In the second method, the cotton swab may not be able to wipe the edges and corners of the jewelry, so use the rice washing water left at home to soak the jewelry, not only to soak the dirty things, but also to increase the brightness
4. Or simply buy new gold jewelry and apply a layer of nail polish on the surface of the jewelry. If you want to buy good nail polish, the inferior nail polish will fall off quickly. If you think it will wear the surface of the jewelry, the good nail polish can protect the luster of the gold jewelry
5. If there is a layer of black film on the surface of the jewelry, use a professional metal cleaning solution. You can use 2G of salt, 7g of baking soda, 8g of bleach powder and 60ml of water to mix them together. Put the gold jewelry in the cleaning agent, take it out and clean it with water every 1-2 hours, and wipe it dry to make it fresh
6. MM people should not touch too many things with gold rings, otherwise they will get dark and look uncomfortable like cataracts. If they do not pay attention to it, they can soak salt and vinegar together, throw the ring into it for a bubble, take it out, wash and dry it.
Use something like detergent to wash it. It's very bright after washing, and it won't hurt the jewelry. Toothpaste washing depends on the fine grinding powder in the toothpaste, which is not good for jewelry.