Product Model:

Runhuabang wholesale various specifications of tourmaline powder tourmaline blocks and tourmaline particles

Tourmaline powder is derived from crushing natural tourmaline ore. Chemically, it's a complex borosilicate with a general formula like NaR₃Al₆Si₆O₁₈(BO₃)₃(OH,F)₄, where R represents metal cations. Its crystal structure belongs to the trigonal system.

The powder appears in various colors, often with a glassy luster, and has a Mohs hardness of 7 - 7.5. It has unique properties such as piezoelectricity and pyroelectricity.

In environmental protection, it can purify water by adsorbing metal and acid ions. In industry, it improves the performance of plastics, rubbers, and ceramics. For example, it can be added to building materials like paints and PVC products.

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Product Description

Tourmaline particles are valuable in environmental technologies. They can be employed in water purification systems, as their inherent negative - ion - generating property helps break down contaminants and improve water quality.

Blocks of this yellow tourmaline are sought after in the jewelry and decorative arts industry due to their vibrant color and lustrous appearance. Additionally, their energy - related properties make them popular in alternative medicine and wellness products. Overall, Xinjiang's high - purity yellow tourmaline is a versatile material with a bright future.

Product Parameters

Place of Origin	China
Color	White/Black
Shape	Powder/particle
Purity	95-99%
Grade	cosmetics grade/industrial Grade/food grade
Package	5-25kg/bag，customized package
MOQ	1kg