2. Wipe with silver cloth and silver paste [it should be available in general jewelry stores. It is particularly important to point out that silver cloth contains special potions and cannot be washed with water];
3. Rub some toothpaste on the jewelry with a soft cloth, then wash it with clear water and wipe it with cotton cloth.
4. Soak the silverware or silverware in silver washing water, then wash it with clear water, and finally wipe it with cotton cloth and keep it dry. However, it is suggested to use silver washing water as little as possible, because silver washing water is a chemical product, and it will do harm to silver ornaments if it is used for a long time because of its corrosiveness.
5. When the silverware is not in use, it is recommended to seal it with a sealed plastic bag to reduce contact with air, which can reduce blackening. Finally, remind everyone that it is best to avoid contact with seawater and hot springs. If you don't wear it, you can put it in a container that is isolated from the air, such as a flannel bag or a jewelry box, which will make your silver jewelry as new!
6. Silver washing water is very lethal. Please try not to use it unless you have to. For example, after washing water with silver, you should immediately pick up the water and gently rub it, and clean the chemicals on the surface, and dry it with a hair dryer, otherwise the oxygen in the water will accelerate the oxidation of silverware!
The following are some local laws handed down by buyers and elders. You can try.
1. Soak in Coca-Cola 12 hours.
2. Apply lipstick on the cloth, then wipe the silver ornaments, and finally rinse them with water.
3. Scrub with acetic acid.
4. make tea for one night.
5. Wipe with a silver cloth.
6. Soak in silver washing water for one to two minutes.
7. Apply the correction fluid to the silver jewelry, and wipe the silver jewelry with a cloth before the correction fluid dries.
8. Brush with toothpaste and toothbrush.
9. Burn black silver ornaments with lighter (Note: This method is limited to pure silver (gold-plated and inlaid silver ornaments cannot be used. The temperature should not be too high, so it is forbidden to use matches, because matches contain sulfur, which will turn silver ornaments into silver sulfide, and then polish them with a silver rubbing cloth. This method makes plain silver ornaments particularly bright.
10, Yin Su's silver jewelry is often blackened, although it can be cleaned frequently, but it is also very troublesome. I teach you to prepare a bottle of transparent nail polish before cleaning the silver ornaments, blow dry the silver ornaments with a fan after cleaning, and then coat the cleaned silver ornaments with a layer of nail polish. My client tried this method to keep the silver ornaments from blackening for up to one year.