titanium dioxide 1.high dispersbility, glossioness 2. weather resistance.low wear 3.Tio2 98%min 4.rutile and anatase

TiO2	98% min
Whiteness (contrast to the standard sample)	99%
Tint reducing power (contrast to the standard sample)	101%
Volatile content (105°C after 23°C,24h) (%) max	0.5
Water Soluble Matter (%) max	0.5
Oil absorption (g/100g) max	23
PH of aqueous suspension	6.5-8.0
Resistivity in water extraction min	30
Residue on Sieve 45μ(%)max	0.1

tio2 rutile:

 

Characters of tio2 rutile: White powder, Insoluble in water, Soluble in hot and concentrated strong acid and strong base, Chemical stability, strong achromatic power/reducing power, convering power and other excellent properties of pigment.         

 

Main appliance/uses of tio2 rutile: widely used in paint, ink, paper, plastic, rubber, artificial fiber, welding, ceramics, electronics, building materials, etc    

 

Titanium Dioxide(Soluble in hot and concentrated strong acid )