- In addition, experience is an important factor to consider when choosing a supplier for titanium dioxide gravimetric analysis. An experienced supplier will have the knowledge and expertise to provide accurate and reliable analytical data, as well as the ability to troubleshoot any issues that may arise during the analysis process.
- In conclusion, when sourcing titanium dioxide from suppliers, it is essential to prioritize product quality, pricing, and reliability. By selecting a reputable supplier that meets these criteria, customers can ensure that they receive a consistent and high-quality product that meets their specific needs. With the right supplier, businesses can benefit from a reliable source of titanium dioxide for their production processes.
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In 2023, California and New York proposed banning several food additives that are banned in Europe but legal in the United States. Titanium dioxide was among the five proposed to be banned, but in September, the additive was removed from the list of additives from the California ban list.
In addition to its outstanding properties, lithopone has excellent stability, weather resistance and chemical inertness. This makes it suitable for a wide range of applications, even under harsh environmental conditions. You can rely on lithopone to stand the test of time, maintaining its luster and performance for years to come.
Most food-grade titanium dioxide is around 200–300 nanometers (nm) in diameter. This size allows for ideal light scattering, resulting in the best color (1Trusted Source).
Top 10 Chinese TiO2 exporters in 2016
The International Agency for Research on Cancer (IARC) has listed titanium dioxide as a Group 2B carcinogen — an agent that may be carcinogenic but lacks sufficient animal and human research. This has caused concern for its safety in food products (11, 12).
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Some websites maintain titanium dioxide is inferior to zinc oxide, another mineral sunscreen ingredient whose core characteristics are similar to those of titanium dioxide. The reality is that titanium dioxide is a great broad-spectrum SPF ingredient and is widely used in all manner of sun-protection products. What gets confusing for some consumers is trying to decipher research that ranks sunscreen ingredients by a UV spectrum graph. By most standards, broad-spectrum coverage for sunscreen ingredients is defined as one that surpasses 360 nanometers (abbreviated as “nm” - how the sun’s rays are measured). Titanium dioxide exceeds this range of protection, but depending on whose research you read, it either performs as well as or slightly below zinc oxide.
While the FDA maintains that the regulated use of titanium dioxide is safe, the European Food Safety Authority and some other experts warn of potential, serious health risks.
EFSA’s scientific advice will be used by risk managers (the European Commission, Member States) to inform any decisions they take on possible regulatory actions.

Lithopone 30% increases extruder performance and reduces processing costs, improves quality and is suitable for masterbatch for injection of Polyolefins, ABS, Polycarbonate, Polypropylene, Polyethylene, Polystyrene, single layer films, multi-layer films and for white, coloured and filled masterbatch. The combination of Lithopone 30 with TiO2 results in improved mechanical properties including higher elongation values and better impact resistance.
Le Lithopone s'utilise au maximum à 10% du liant employé, sans quoi, il sera nécessaire d'utiliser des fixateurs & adjuvants.
Titanium Dioxide Raw Material Tio2 Powder
