Traditional Culture Encyclopedia - Photography major - What are the methods to remove black from silver?

What are the methods to remove black from silver?

Materials/Tools: Toothpaste, baking soda, detergent, water container, toothbrush, water.

1. Prepare a container and squeeze some toothpaste into it.

2. Continue to pour baking soda and detergent into the container.

3. Pour boiling water and stir well with chopsticks.

4. Soak the blackened silver ornaments in a stirred container for half an hour.

5. Brush the silver ornaments with a toothbrush after soaking.

6. After brushing, wash the silver ornaments with clear water to restore them as new.