
tio2 safety supplier

Stability and darkening:
Because of health risks, France banned titanium dioxide as a food additive in 2020. Two years later the European Union also banned titanium dioxide as a food additive.
Furthermore, lithopone is a versatile pigment that can be easily mixed with other coloring agents to create custom shades and finishes. This flexibility allows leather suppliers to meet the diverse needs of their customers and produce a wide range of leather products in different colors and styles. Whether it's a classic black leather jacket or a trendy pastel-colored purse, lithopone can be tailored to suit any design requirements.
Lithopone is produced by coprecipitation of barium sulfate and zinc sulfide. Most commonly coprecipitation is effected by combining equimolar amounts of zinc sulfate and barium sulfide: