Only by touching air, surface oxide,
Silver oxide is away, the natural black thin it becomes. Provides care in three ways at that time.
- Baking soda
- Tooth powder mixing
- Carbonated beverages such as cider
- The first method
-Wash with water plus a little baking soda Intact, polishing accessories.
- The second way Into Polish as toothpaste to tissue.
- The third way
Let the mixture steep overnight to carbonated beverages such as cider. Shiny will sour rust to the role of the sponge
How is easy, so come try. Incidentally the last, what is baking soda?
Demonstrate easy below the description to say.
Baking soda?? and?
Sodium bicarbonate (Sodium Hydrogen Carbonate, carbonic acid すいそ sodium)
Also known as sodium bicarbonate ( carpet says sodium and Sodium Bicarbonate.
Bicarbonate of soda, or baking soda and ) is a sodium bicarbonate. Is a white powder at room temperature.