(Titanium Dioxide Anatase)

Items	Standard	Results
TiO2(TiO2 content)≥	98%	98．5%
Specific Gravity	4.1	4.1
Whiteness≥	98%	98%-100%
Tinting strength ≥	1750%	1850%
Oil absorption ≤	22g/100g	20g/100g
Average particle size	0.29µm	0.29µm
PH(PH)	6.5-8.0	7.8
Hiding power	6.25	6.25
45µm Screen tailings(45µm)≤	0.05%	0.05%
105℃(105 ℃ Fugitive                                      constituent) ≤	0.5%	0.5%
Water soluble objects ≤	0.4%	0.4%
Water extracts liquid resistivity ≥	10Ωm	10Ωm