• Used by Photocatalyst is a titanium dioxide (chemical formula: TiO2).
  • It is insoluble ceramic.Titanium dioxide has been using as food additive since 1968 in US and 1983 in Japan.
  • And it is using for various industrial materials as color pigment into beauty product, paint, colorant, etc in the world.

Powder of titanium dioxide
Powder of titanium dioxide