999.9 Foot gold bracelets, the purity is as high as 999.9, does it mean that it is a pure gold product?

999.9 The purity of the gold bracelet

999.9 foot gold bracelet, nominal purity is as high as 999.9, making people mistakenly think that it is a pure gold product.However, it is not.

The meaning of 999.9 foot gold

First of all, we need to understand the meaning of the term "foot gold".In the jewelry industry, "foot gold" usually refers to 24K gold, that is, the gold with a purity of 99.99%.Therefore, the 999.9 foot gold actually refers to it contains 99.99%of the golden ingredients.

999.9 is not equal to 100%

Although 999.9 looks close to 100%, there is actually a small gap.Even if only 0.01%of other impurities or alloy composition are doped, it will affect its status as "pure gold".

How to judge gold products with real purity up to 100%?

If you want to make sure you are purchased, you can choose a variety of considerations such as good reputation, authoritative certification qualifications, and providing detailed product information and certificates verification channels.

in conclusion

In summary, when purchasing jewelry, you must carefully identify the logo and explanation of the product, and choose a reliable channel to buy to ensure your own rights and collection value.(Words: 214)