How do you wash money?

i don't need a chemical to wash my coins, i eather use:

1. vinigar and salt mix togheter then you add your coins for 5 minutes then rinse

2. a SOS pad ( scrub the coins)

3. you put your coins in ketchup for 3 minutes then rinse in hot water

4. sometimes, not always, you can clean it with a pencil eraser

5.it also works with baking powder and vinigar, you mix it then you use that stuff to scrub the coin

6. Javex also works, you leave the coins in javex for a couple of minutes then you rinse with hot water

*some of these methods might work really well for you and some, you might not prefer as well as others :)