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Silver in the fine powder form is black, that is happening on slight
friction of silver metal, which is soft
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∙ 13y ago
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Will sterling silver turn your skin black or green?
yes
Will chlorine turn sterling silver black?
Yes, chlorine does turn sterling silver black!!
Why is my sterling silver and gold jewelry both turning my skin black when I rub it on my skin?
http://www.helium.com/items/597008-why-do-some-jewelry-metals-turn-skin-green
Why does your body turn silver jewelry?
It is the nickel in some silver jewelry that reacts with your body chemistry to turn your skin and the jewelry black. .925 Sterling Silver, such as that offered by Tiffany and Silpada, contains no nickel. .925 sterling silver is 92.5 pure silver, with only 6.5% copper added for stablity.
What chemical is used to make a silver necklace turn black?
The acidity in skin has tendency to cause silver to turn black or green. This is a corrosive agent that can be cleaned with a quality silver cleaner.
What happens if you get bleach on sterling silver?
it breaks down the silver causing it to turn black. it also causes it to become very brittle.
Does s25 sterling silver cause a green ring?
No. What causes skin to turn green is when the metal is copper or mixed with copper.
Why do silver articles turn black when kept in the open for few days?
Silver exposed to the air will combine with the Oxygen in the air to form Black Silver Oxide.This is especially true of the purer samples of Silver like Sterling Silver and purer.
Will gold over sterling silver turn?
YES!
How can you test a coin for real silver?
Sterling Silver is very easy to test. Silver plated brass, nickel silver or low quality silver alloys will turn green when a drop of Nitric acid is applied. Sterling will turn a creamy color. Testing kits made specifically to test sterling silver are available from many jewelry supply companies.
Does bronze jewelry turn your skin green?
Gold-tone over base metal is not the same as gold. Silver-tone over base metal is not the same thing as silver. Many base metals are used to make jewelry, and they are often coated with paint to make it look like gold or silver, but once the paint wears off, the metal can react with the skin and turn it green. This is especially true of jewelry that is made of copper and then coated with paint. Copper reacts to the sweat in a person's skin, and turns green. Gold-filled and gold-plated jewelry may also have certain base metals that react with a person's skin. The same is true of silver-plated and silver-filled. Sterling silver, Bali silver and such are not reactive and should not turn the skin green. Gold should not turn the skin green. Electroplate is another way of fusing gold or silver to base metal, and it is very durable, but if the plating ever cracks, the base metal could be reactive with the skin. The way to avoid purchasing something that will turn your skin green is to check for the tiny stamp imprinted on gold (it will tell how many carats of gold the jewelry is made of) and sterling silver (it will say sterling, and perhaps be accompanied by some numbers).
Why is your sterling silver ring making your finger turn green?
True sterling silver will not leave green marks on your finger. Sterling from North America is fine silver ( .999 pure) a .925 % and copper makes of the rest of the alloy. Other locations will ofter mix fine silver with nickel. I assume whatever metal your ring is made of it oxidizing and the oxidation is rubbing off onto your skin causing a green mark to show.
