... 3.Average particle size 50-100nm. Applicability 1.Nanometer titanium dioxide uniform particle size, good dispersion; Light catalytic effect ... cosmetics, prevent bask in, etc products 3. Nanometer titanium dioxide used in plastic, rubber and functional fiber products, ... -aging, resistance, scrub resistance performance 5. Lipophilicity nanometer titanium dioxide, they can be a very good disperse in ...