First of all, understand whether silver jewelry is electroplated or electroless. There are electroplated silver ornaments, that is, the inner layer is pure silver, and the surface is being treated with current; Electroplating is generally divided into electrogold and platinum; The way to identify electroplating is that its surface is brighter than pure silver, like a mirror, with good reflective effect and less oxidation. Non-electroplating silver jewelry, sulfur dioxide in the air reacts with silver to form a layer of silver sulfide on the silver jewelry, which will make the silver jewelry lose its luster.

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To keep jewelry dry, you can seal it with a sealed bag to avoid contact with air. It is best to put a small bag of desiccant in the box to prevent the box from getting wet. If you find that the silver ornaments are yellow, the easiest way is to gently wash the surface with toothpaste and some water. Or use a small jewelry brush to clean up the fine seams of silver jewelry, and then gently wipe its surface with silver cloth, and the original aesthetic feeling of jewelry can be restored immediately.

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The silverware is yellow seriously, so it is not suitable to soak it in silver washing water for too long, usually in a few seconds. Rinse with clear water immediately after taking it out, and then dry it with a paper towel. If you don't handle and collect the silver jewelry after wearing it, it is very likely that the silver jewelry will turn black. At this time, you should use a small jewelry brush to clean the fine seams of jewelry, then drop a drop of silver emulsion on the paper towel to wipe off the black oxide on the surface of jewelry, and then use a silver cloth to restore the original brightness of jewelry. After that, you should remember to do the daily general maintenance to prevent the silver ornaments from turning black again. Silver ornaments are difficult to rub white after many blackening.