0966 Nano titanium dioxide aqueous dispersion
Product Introduction
The 0966 product adopts scientific surface treatment and pre - dispersion processes. A complete and tough interfacial film is formed to coat the surface of nano - titanium dioxide particles. By increasing the solvation force and steric hindrance, the nano - particles are protected from agglomeration. At the same time, through sufficient pre - dispersion, the nano - titanium dioxide is uniformly dispersed to form the desired particle size (range: 25 ± 20nm), and a diffused double - electric layer is formed on the particle surface, ensuring the stability of the dispersion. This makes it highly transparent, easy to spread on the skin without whitening. The dispersion has excellent UV shielding properties and a high SPF value, enabling the production of sunscreens with excellent UV shielding effects and high SPF values.
Technical data (unit) | Titanium dioxide aqueous dispersion |
Appearance | A thin white liquid with a blue tint. |
Solid content (%) | ≥50 |
Titanium Dioxide Content (%) | ≥45 |
Average grain size (nm) | Approximately 14nm |
Average particle size (nm) | 25-45 |
Titanium dioxide crystal form | Rutile type |
Viscosity (cp) | 30±10 |
Density (g/ml, 25°C) | 1.35-1.50 |
Particle specific surface area (m²/g) | ≥35 |
Surface treatment | Silicon Oxide |
Arsenic (As) (ppm) | <1 |
Lead (Pb) (ppm) | <1 |
Mercury (Hg) (ppm) | <1 |
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