Product Introduction
Titanium dioxide pigment, known chemically as TiO2, is one of the most widely used white pigments in the world. Its whiteness and high refractive index make it ideal for a variety of applications. The pigment is derived from either titanium-bearing ores or synthesized through chemical processes. Due to its excellent opacity and durability, titanium dioxide is a crucial ingredient in paints, coatings, plastics, paper, and even food products.
Production Process
The production of titanium dioxide commonly follows two main methods: the sulfate process and the chloride process. In the sulfate process, titanium ores are treated with sulfuric acid, producing hydrated titanium dioxide. This form is then converted into the final pigment by heating it in a kiln. The chloride process, on the other hand, involves reacting titanium ores with chlorine gas to create titanium tetrachloride, which is then oxidized at high temperatures to yield titanium dioxide. Both methods result in a fine powder that is subjected to further processing to improve its properties for specific applications.
Application Scenarios
Titanium dioxide pigment is utilized across a wide range of industries. In the paint and coatings sector, it provides excellent coverage and brightness. In plastics, it enhances both the visual appeal and durability of products. The food industry also employs titanium dioxide as a color additive, helping to achieve a brighter appearance in items like candy and dairy products. Moreover, it is common in cosmetics for its ability to provide a white color and UV protection, while the pharmaceutical industry benefits from its use as an excipient in tablets.
Packaging and Storage
【Storage Conditions】 Store in a sealed, light-proof container, away from high temperatures, in a dry, cool, and well-ventilated place.
【Packaging】 Bulk: 25kg/fiber drum; Sample: 1kg/aluminum foil bag; Custom packaging available upon request.
【Shipping Methods】 FedEx, DHL, dedicated logistics, and sea freight consolidation.
【Shelf Life】 Two years
Monica Sun possesses extensive technical expertise and market insights in the food additives industry. She excels in designing efficient and safe additive formulations tailored to various food applications, ranging from sweeteners to functional dietary fibers. Monica has successfully assisted food manufacturers in optimizing ingredient combinations to enhance product quality and improve consumer satisfaction.
