Can we clean the gold jewelry with salt and vinegar we usually use? How to clean the natural crystal?

4 thoughts on “Can we clean the gold jewelry with salt and vinegar we usually use? How to clean the natural crystal?”

  1. It can be immersed in the heat solution for 2 hours. The thermal solution should be prepared in advance: 100 grams of water, add 15 grams of bleaching powder, sodium 15 grams of bicarbonate and 5 grams of salt. Then use hot water and sodium bicarbonate solution (1 kg of water plus 1 teaspoon of sodium bicarbonate).

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