Specifications
PropertyValueUnit
Chemical Properties
pH3.5 – 4.5in 4% dispersion
SiO2<0.2based on ignited material%
Loss on drying<1.52hours at 105°C%
Humidity content<1.5%
(LOI) Loss on ignition<2%
Al2O3<0.3based on ignited material%
Titanium dioxide content>99based on ignited materialwt%
Fe2O3<0.01based on ignited material%
Physical Properties
Surface Area35 – 65BETm2/g
Tap density0.1 – 0.18g/cm3
(nano) Particle size21Averagenm
Appearance Properties
Sieve residue<0.05by Mocker 45 µm
