How to clean and remove rust when silver jewelry is rusted?

How to clean and remove rust when silver jewelry is rusted? Like gold, silver is a precious metal with a long history of application, with a history of more than 4,000 years. Silvery white, with soft and bright luster, it is a favorite decoration of ethnic minorities, Buddhism and Islam. Silver 　　 How to clean and remove rust when silver jewelry is rusted? Like gold, silver is a precious metal with a long history of application, with a history of more than 4,000 years. Silvery white, with soft and bright luster, it is a favorite decoration of ethnic minorities, Buddhism and Islam. Silver jewelry is also the preferred gift for newborn babies from all ethnic groups across the country. Recently, under the influence of retro thought, European and American people wear light blue turquoise jewelry inlaid with silver that is easy to oxidize and blacken, which brings people infinitely beautiful reveries of ancient civilization. In China, sterling silver jewelry has gradually become the favorite choice of modern fashionable women. However, some people found that the silver jewelry worn on their bodies was originally shiny silver-white, but turned into'black gold'. Therefore, it is necessary to master appropriate methods to remove the black rust on silver jewelry and make silver jewelry become silvery and bright again. Let's share the methods of removing rust from silver jewelry in daily life.　　　　The principle of silver jewelry rust: 　　　　 In order to quickly and effectively remove the black rust on silver jewelry and regain its luster, you must first understand the principle of silver blackening. Silver is an unstable element, it is easy to chemically interact with sulfur, causing blackening. Human sweat contains a lot of sulfur, and it will work when it comes in contact with silver jewelry. Moreover, if people are in some polluted environment, when there are more compounds such as acid gas, hydrogen sulfide, and nitric oxide in the air, it will also cause silver jewelry to turn black. Furthermore, the discoloration of silver jewelry may also be caused by a serious shortage of ingredients. Even if the above conditions are excluded, under normal circumstances, the surface of silver jewelry will oxidize after wearing it for about half a year, and the color will become dull and lose its luster.　　　　 silver jewelry rust removal method: 　　　　 wipe with cotton dipped in white vinegar, the black silver sulfide will dissolve in the ester acid, and the silver jewelry will show luster again.　　　　 wipe with alcohol or sodium carbonate, the effect is also very good.　　　　First wash the surface of the decoration with detergent, then wash it with sodium thiosulfate solution (prepared by adding 20g sodium thiosulfate in 100g water), and then rinse with water.　　　　 use L part of tartaric acid, 1 part of alum and 10 parts of table salt, mix and heat to boiling, soak the jewelry; take it out after 10 minutes, wash with water and wipe dry.　　　　 Wash the lens with ammonia water, or use toothpaste to squeeze it on a flannel to wipe, and it can also restore its original luster.　　　　Precautions for wearing silver jewelry: 　　　　Do not wear other precious metal jewelry at the same time when wearing silver jewelry, so as to avoid collision, deformation or scratches.　　　　Avoid contact with water vapor and chemicals, and avoid wearing swimming, especially in the sea.　　　　 After wearing it every day, wipe it clean with a cotton cloth, and put it in a jewelry box or bag sealed for storage.　　　　 has been oxidized and turned black. You can use a soft-bristled brush with toothpaste to scrub, or you can use hand rubbing soap or detergent to clean it. Use silver washing water to scrub it if it can’t be cleaned, and wipe it dry with cotton cloth after washing.　　　　 The above is the author's summary of information about silver jewelry rust removal. The information comes from the Internet. If there is anything wrong, please understand. If you need knowledge and understanding of silver jewelry, please pay attention to jewelry setting. Jewelry setting is waiting for your inquiry!