(m/m) TiO2 content%≥94                            Tint reducing power European unit ≥ 180 Whiteness % ≥ 97.0                                  Dispersibility μm ≤ 12                                     Oil absorption  g/100g ≤ 20                           105℃Moisture % ≤ 0.75                                Specific resistance Ω.cm ≥ 9000           Solution in water % ≤ 0.3                       Residue(45μm) ≤ 0.01                                 PH value: 6.5-8.0                                              Rutile content % ≥ 98.0  
calvin(at)zhuodachem.com