Friends who like to collect antique jade, how do you identify the true and false of bloodstone? As an insider, the contact has been around for a long time, and you can know the true and false of the bloodstone with your eyes. How can I identify for outsiders? Let's take a look at it together. How to distinguish the authenticity of the bloodstone, the author has the following points for reference: 1. The sample can be heated by candlelight, electric stove or alcohol lamp. The red color of the product becomes light brown or purple. When the heating is stopped in time, the color gradually changes from light brown or purple as the temperature decreases. In the case of red, there is no such phenomenon, and there will be scorching. 2, you can use gasoline or banana water to wipe the surface of the stone, the real product will not fade, and the product will appear faded or dissolved. 3, with a small amount of aqua regia (that is, the mixture of concentrated nitric acid and concentrated hydrochloric acid) dripping in the red part of the stone, the real product will soon foam, and produce a film that is easy to wipe off, the product does not have this phenomenon. The above identification methods are available to everyone. You can use them as a reference. The method of identification of bloodstone is not the above, but it is best for you to know one or two methods of identification, which will help you.
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