How to Analyze Gold Genuine or Fake?

Knowing the difference between real gold or fake gold is of note for people who want to invest in gold. Do not let the gold that would be invested is fake gold. Instead of profit or loss instead. With so many people who invest in gold. There are only rogue sellers who make fake gold that is sold at a high price as the original gold.

How to know genuine or fake gold can do this in the following ways. Here are the characteristics of fake gold:

1. When subjected to a magnet will stick.
2. When dropped will sound loud.
3. When kissed smell like the smell of iron.
4. When etched on the glass, the glass will be scratched.
5. When used, will cause itching of the skin and the skin becomes black.
6. When mixed with acid, such as hydrochloric acid and sulfuric acid, then it would seem that other metal solution.
7. When rubbed on the ceramics, there is a black line on the ceramic.
8. When rubbed by using a needle, the needle is bent.

To test whether genuine or fake gold gold may request the assistance of experts to test gold jewelry by using X-rays. This method is a quick way Paing, Paing secure and easiest to test the purity of the gold. It does not cause damage gold, but costly.

Another way to test the purity of the gold is by using a solution of hydrochloric acid or sulfuric acid. Way, take a little piece of gold broke our way by using a sharp knife and place it in a glass tube. Do not forget to eat the rubber gloves. Pour a little acid on gold. If there are other metals, the metal will dissolve and separate from gold. This method can cause damage to the gold. The acid used to perform Pengujan also a dangerous chemical, as it can cause burns.

The next way is to use a more simple gold jewelry and gold jewelry check whether it can discolor the skin or not. The original gold will not discolor the skin.

Gold with a needle piercing can also be done to determine the real gold or fake. The trick needling to gold jewelry. When the needle is bent or broken, then it is most likely perhaisan gold is fake gold. This is because gold is very soft. This method can cause damage to the gold.

Another way to know genuine or fake gold is by using a magnet. The trick, hold the magnet in gold. When gold is approaching, then gold is not pure gold, but it contains a mixture of metals other than gold.

The next way is to rub gold on unglazed ceramic. If there is a black line, it is pyrite. When yellow gold, then it is real gold. Ceramic glaze tiles can be purchased at the store building.

References:

• Borel, F. 1994. The Splendor of Ethnic Jewelry: from the Colette and Jean-Pierre Ghysels Collection. New York: H.N. Abrams (ISBN 0-8109-2993-7).
• Evans, J. 1989. A History of Jewellery 1100–1870 (ISBN 0-486-26122-0).
• Nemet-Nejat, Karen Rhea 1998. Daily Life in Ancient Mesopotamia. Westport, CT: Greenwood Press (ISBN 0-313-29497-6).
• Tait, H. 1986. Seven Thousand Years of Jewellery. London: British Museum Publications (ISBN 0-7141-2034-0).