Sell Nano-titanium Dioxide Photocatalyst(for cosmetics) |
Total 10 Related Items
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| Code: ZXL-001
Technicique Standards: Chemical formula: TiO2 TiO2 content: no less than90% Photocatalytic efficiency: no less than60% (better than international similar products P25) Average size: less than20 nm PH value: acidic Crystal: anatase Appearance: white powder Moisture: no less than1% Chromium w(Cr)10(-6)ppm 1.82 Lead w(Pb)10(-6)ppm 2.10 Arsenic w(As)10(-6)ppm 4.40 Cadmium w(Cd)10(-6)ppm 0.06 The product has a strong ability to absorb ultraviolet rays. It plays a shielding role to the long-wave light (320-400nm) and the medium light (280-320nm) and can be arbitrarily colorated within low prices. It is widely used as sun screener in the cosmetics. The absorption wavelength of our products is up to 460nm or so and the metal ion content is lower than the national standard. It is the ideal additive of the sunscreen, anti-ultraviolet rays cosmetics. The product has the following advantages: 1. small product size! 2. large specific surface area! 3. wide anti-ultraviolet wavelength range 280nm-460nm.
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