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Giant clam, four major organic gemstones, qibao Buddhism
Tridacna canal is also called the car, it is distributed in the Indian Ocean and western Pacific of large Marine bivalves. Tridacna is mollusks door flap gill outline tridacna biotechnology collectively, 10 species of genus two, coral reefs are widely distributed in tropical waters.
At present main component is discovered in the world and named library's giant clam, long fan tridacna, tridacna, his red giant clam, porcelain mouth tridacna, devil tridacna, roche tridacna, scale tridacna, Che oysters and other 9 kinds. Tridacna is rare organic gemstones, white jade, is the world's most white gem.
Officials in the qing dynasty, tridacna is handsome leather-covered wearable court beads, is also commonly used in buddhist holy things, has been hailed as a buddhist qibao. Tridacna with pearly luster, texture smooth and exquisite, its beauty let a person was dead air, but not make public. Tridacna, pearls, coral, amber is known as the big four organic gems in the west.
Tridacna ingredient - calcium carbonate as the main component
Tridacna ingredients with natural pearls is very close, with the mineral aragonite is given priority to. In addition, the giant clam like pearl belongs to the layer structure, shell is bright and clean and bright, in the sun, you can also see the beautiful rainbows. According to the relevant materials, the chemical composition of tridacna is mainly calcium carbonate, the overall proportion in 86.65% to 92.57%, other 5.22% to 11.21% of the shell keratin and 0.69% to 0.97% of the water, in addition also contains trace elements and other more than 10 kinds of amino acids
【 material 】 : natural giant clam
[specification] : length 7.9* width 5.2* thickness 2.5CM
[package] : in bulk
   
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