Material: Rutile Type Titanium Dioxide TiO2 Grade:MBR9670 Description:MBR9670 is an inorganic(Zr2O3,Al2O3) and special organic chemicals surface treated rutile grade titanium dioxide. Good whiteness,brightness, gloss,good covering power,good dispersible powder and durability, white and blue tint,good chalk resistance,outstanding pigments properties. Specs: TiO2 Contents % 93 min Rutile content % 98 min Brightnes 97% min Tinting-strength (Reynolds number) 1950 min Oil Absorption g/100g 20 max PH 6.5-8.5 Residue 45um % 0.02 max 105°Volitile % 0.5 max Water Soluble % 0.5 max