She has in-depth research and understanding of the unique properties of calcium carbonate, its wide range of applications, and related environmental issues. Her articles are always able to accurately capture the reader's most important issues: from basic chemical structures to complex industrial application processes; From the most cutting-edge research trends to the current hot environmental issues... She used easy to understand language for the public to solve the mysteries and puzzles about calcium carbonate.
No, titanium dioxide is not a dye.
It's an inorganic compound widely used as a white pigment in various products, including paints, foods, medicines, and toothpaste.
Despite its widespread use, it does not function like a dye.
Dye typically imparts a color by absorbing certain light wavelengths.
In contrast, titanium dioxide maintains a white color because it reflects all wavelengths of visible light, rather than absorbing some.
Therefore, it's more correct to categorize it as a pigment rather than a dye.
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