Anatase TiO2 HTA-200

Index

Technical specifications

TiO₂含量，%（m/m）

98.5

Whiteness (compared with first class standard)

No less than

Scattering power, % (compared with first class standard) ≥

100

Volatile matters at 105℃, %（m/m）               ≤

0.5

pH value of water suspension

6.8～7.3

Oil absorption value, g/100g                      ≤

25

Residue on the sieve (45um mesh), % (m/m)         ≤

0.05

Electrical resistance of aqueous extract, Ωm          ≥

30

Water absorption value, g/100g                    ≤

28

Water dispersible power, %                       ≥

80

Iron content, ppm                               ≤

40

Index controlled by the company

Gardner of dry powder

    L        ≥

100.0

b

-0.60～-0.20