2 thoughts on “What elements do jewelry contains in jewelry”

  1. Contains radioactive elements. Some radioactive elements, such as 钴, cobalt, radium, etc., often survive with gold mines. In the process of mining, smelting and making gold jewelry, there are inevitably a few radioactive elements residual and mixed. When wearing these gold jewelry containing radioactive elements, the skin that contacts with it will be harmed for a long time, causing radioactive jewelry disease. In severe cases, it is radioactive cancer.

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