Rutile titanium dioxide appearance for white powder, small particle size, high purity, less impurities, non-toxic, stable chemical properties. The surface is treated with special coating, good whiteness and gloss, high brightness, strong hiding power and achromaty power, and good dispersion. Rutile titanium dioxide is widely used in paint, ink, optical glass, plastic packaging and cosmetics. Performance: coloring power and weather resistance is better, plastic coloring using R type is good, not powder, not cracking, can resist ultraviolet and sunlight irradiation, the surface has a layer of zirconium film, than anatase deep processing a layer, so the titanium content is not anatase high, high temperature 1850�ºC, the hue is yellow phase. TIEM RESULT(%) Tio2 content 93 Rutile crystal content 96 Discoloration force (compared to sample) 110 Oil absorption 21 PH value of water suspension 7.5 Material evapored at105�ºC(when tested) 0.3 Average particle size 0.29 Residue left on 0.045mm(325mesh)screen 0.025 Water soluble Content 0.31 Dispersivity 16 Brightness,L 95 Hiding power:44