TiO2         %            94 min

Whiteness （白度）            %            98.5 min

Tinting-strength （消色力）       %            1880 min

Oil Absorption（吸油量）       g/100g          19max

PH                                7.0-8.0 

Rutile （金红石含量）                %           98 min

Dispersion  （分散性）                        12 max

Residue 45um （45um 筛余物）         %           0.02 max

Resistance   （水萃取液阻抗）                       9000 min

105°Volitile （挥发物）           %           0.5 max

Water Soluble  （水溶物）        %           0.5 max