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Herein, is Tarn x safe for copper?

The wipe-and-rinse tarnish remover is specifically formulated for sterling silver, silver plates, platinum, copper, gold and diamonds. Without rubbing and scrubbing, Tarn-X allows you enjoy the beauty of your precious metals all year. It is safe to use on your finest metals.

what's the best way to clean copper? Vinegar and salt: Rub a mixture of 1 tablespoon of table salt and 1 cup of white vinegar onto the copper with a soft cloth and rinse. Or, immerse the tarnished copper into a pot of 3 cups of water and the salt-vinegar mixture, bring to a boil and boil until the grime and tarnish comes off.

Secondly, what is the active ingredient in Tarn X?

Tarn-X Tarnish Remover. This "Wipe & Rinse" product contains up to 7 percent thiourea, a chemical considered a carcinogen by the state of California.

What happens if you use Tarn X on brass?

If the brass is tarnished, you can clean them with a cloth soaked with vinegar and dipped in salt or by using a tarnish remover like Tarn-X or Brasso. When you are finished removing the tarnish, consider using a spray on lacquer which will prevent the tarnish from occurring again.