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2 thoughts on “balinese wholesale jewelry A doctor said that wearing gold jewelry will cause heavy metals to exceed the standard. Really”
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balinese wholesale jewelry
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bamboo jewelry wholesale There may be this possibility
The gold jewelry itself will not exceed the standard
superb standard is because of the addition of solder in the process of gold jewelry
The national patent technology does not use welds for gold jewelry processing
. The purity is higher and healthier
jewelry bezels wholesale The definition of heavy metals in high school textbooks is: metals with density greater than 4.5G/CM3. The statement of heavy metals is obviously unscientific to the human body, because the density of metal is not directly related to its toxicity to the human body. ，, 剧 has toxic, its density is 1.85g/cm3, 3.51g/cm3, but it is light metal. After aluminum enters the human body, it is harmful to the brain. Its density is 2.7g/cm3, which is also light metal.别, 度 density is 8.57g/cm3, 16.65g/cm3, which are heavy metals, but 铌 and 钽 can be implanted in the human body without any harm.
Thexicity to the human body must be caused by chemical reactions. The chemical properties of gold are extremely stable and will not react with any substances in the human body, so it is non -toxic to the human body. The harmfulness of swallowing gold is caused by the density in the intestine that causes physical damage to the human body.
The edible gold foil now, the amount of entering the human body is much higher than the amount of the human body when wearing gold jewelry. However, it is approved by the Ministry of Food Safety. From this point, wearing gold jewelry is also harmless to the human body.
If you want to wear heavy metal jewelry that is harmless to the body except for gold, you can consider that the material jewelry, such as the bracelet and the pendant, has a high comprehensive performance.