... sample): ≥ 98%;3, oil absorption (g/100g): ≤ 23;4, PH value: 7.0 ~ 9.5;5,105 °C Volatile (%): ≤ 0.5 ... dominated by anatase. However, for the production of automobile tires, often adding a certain amount of rutile products to enhance anti-ozone and ... available titanium dioxide.Enamel with the transparency of the obtained titanium dioxide, and has a mass of small, strong impact, good mechanical properties ...