But in 2021, EFSA reevaluated titanium dioxide to consider the impacts of its nanoparticle. After considering more studies, EFSA concluded that nanoparticle-size titanium dioxide can accumulate in the body, break DNA strands and cause chromosomal damage.
While price is an important factor when selecting a coatings titanium dioxide supplier, it should not be the sole determining factor Price and Availability
In 2019, EFSA published a statement on the review of the risk related to the exposure to food additive titanium dioxide (E171) performed by the French Agency for Food, Environment and Occupational Health Safety (ANSES). In its statement, EFSA highlighted that the ANSES opinion reiterated the uncertainties and data gaps previously identified by EFSA and did not present findings that invalidated the Authority’s previous conclusions on the safety of titanium dioxide.
How are we typically exposed to 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. In the paint industry, titanium dioxide is used as a pigment to provide a brilliant white color and enhance the durability and weather resistance of coatingsThis food chemical has been used in food for more than half a century, but recent studies show it may be harmful.
China has become a leading global player in the coatings industry, with a growing emphasis on using nano titania in coatings. Nano titania, also known as titanium dioxide nanoparticles, has gained popularity in recent years due to its unique properties and benefits for coatings applications.