Used primarily in the production of titanium dioxide pigment, this chemical serves as an intermediate in the sulfuric acid process. It enables the efficient conversion of titanium-containing ores into high-purity titanium dioxide, which is widely used in paints, coatings, plastics, paper, and cosmetics due to its excellent opacity and brightness. The compound facilitates better crystallization control during pigment manufacturing, resulting in consistent particle size and improved product performance. It is also employed in some electroplating and surface treatment applications where titanium-based coatings are required for corrosion resistance.