l titanium dioxide
China, as the world's leading producer of titanium dioxide (TiO2), plays a significant role in the global chemical industry. Titanium dioxide, a widely used pigment due to its exceptional whitening and UV-blocking properties, is found in numerous products, from paints and plastics to cosmetics and food additives. However, its production and presence in water bodies have raised environmental concerns.
TiO2 particles of the right size scatter visible light, having wavelength λ ≈ 380 - 700 nm, effectively because TiO2 has a high refractive index
Booge, J. E. (1929). Lithopone Composition and Process of Making Same. {{cite journal}}
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(help)What is titanium dioxide made of?
Check food product labels and avoid those with titanium dioxide. Food companies must list titanium dioxide on packaged food ingredient labels. In some instances, it may simply be listed as “artificial color” or “color added.”
