good whiteness tio2 rutile for exterior wall coating factory

Titanium dioxide is widely used in industries ranging from paints and cosmetics to food colorants and solar cells. Its purity is of utmost importance, and the presence of impurities like sulfate can significantly affect its performance and safety. The conversion of sulfate into TiO2 during the manufacturing process requires stringent control and accurate measurement to ensure product quality and compliance with regulatory standards.

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Rutile titanium dioxide, the most common form of TiO2, possesses a tetragonal crystal structure and exhibits unique physical and chemical properties that make it suitable for a wide range of applications. One of the key advantages of rutile TiO2 is its high refractive index, which ranges from 2.4 to 2.7. This high refractive index enables rutile TiO2 to provide excellent hiding power and whiteness in coatings, plastics, and other materials.

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