Description
Ultrafine titanium dioxide for cosmetics (Ultrafine TiO2)
Introduction:
Ultrafine TiO2, as an inorganic sunscreen raw material, has more advantages than organic sunscreens in the application.
- Ultrafine TiO2has better chemical stability and light stability.
2, non-toxic, tasteless, safe use.
- It has strong antibacterial action.
- Good transparency and low content of heavy metals.
- Ultrafine titanium dioxide not only absorbs ultraviolet rays, but also reflects or scatters ultraviolet rays, so it has a stronger anti-ultraviolet effect than inorganic sunscreen.
- Ultrafine titanium dioxide has a wide range of anti-ultraviolet wavelengths, including medium and long wavelengths, while organic sunscreens only play an anti-ultraviolet effect in a small range of wavelengths.
Ultrafine titanium dioxide for cosmetics (Ultrafine TiO2)
Technical indicators:
| Item | Index | |
| Model | T02H-1 | T02S-2 |
| Appearance | White powder | White powder |
| TiO2 content, % | 85-90 | 85-90 |
| Surface treatment agent | SiO2, Al2O3 | SiO2, Al2O3,stearic acid |
| Crystal | rutile | rutile |
| Average particle size, nm | 150-300 | 150-300 |
| pH value | 6-9 | 6-9 |
| Surface properties | hydrophilicity | oleophyllic |
| Whiteness, % | 99 | 99 |
| As, ppm ≤ | 0.5 | 0.5 |
| Pb, ppm ≤ | 1.0 | 1.0 |
| Application system | Water-based cosmetics | Oil-based cosmetics |
Performance:
No toxicity, no stimulation and high safety.
Whiteness is high and opaque.
High safety and high dispersion;
It has a strong anti ultraviolet effect.
Widely used in moisturizing, whitening cream, foundation cream, sunscreen and other cosmetics.
Addition: 1%-3%
Packing: 15kg/ barrel
