The EU expert panel did not identify an immediate health concern linked to TiO2 when used as a food additive. However, due mainly to uncertainties concerning the safety of TiO2 nanoparticles, the panel concluded that TiO2 as a food additive (E171) could no longer be considered safe.
The most common foods containing titanium dioxide are chewing gum, candies, pastries, chocolates, coffee creamers, and cake decorations (1Trusted Source, 3Trusted Source).
Titanium dioxide overnight news
≥30.0
Lithopone 30% is a perfect alternative to titanium dioxide in all natural and synthetic pigmented elastomers, as it is non-abrasive and extremely acid resistant.
Some research in rats has observed titanium dioxide accumulation in the liver, spleen, and kidneys. That said, most studies use doses higher than what you would typically consume, making it difficult to know if these effects would happen in humans (16Trusted Source).
Overall, the precipitation of titanium dioxide is a complex process that requires careful control of various factors to achieve the desired product properties. By optimizing the precipitation percentage and carefully monitoring the precipitation process, manufacturers can produce high-quality titanium dioxide that meets the stringent requirements of their customers in the paints, coatings, plastics, and cosmetics industries.