|
Item
|
Standard
|
|
TiO2 content
|
≥99%
|
|
Relative Density
|
3.8
|
|
Whiteness
|
≥97.5%
|
|
Tinting strength
|
≥106%
|
|
Oil absorption
|
≤20g/100g
|
|
PH
|
6.5-8.0
|
|
Screen tailings(45µm)
|
≤.0.5%
|
|
105℃ Fugitive Constituent
|
≤0.5%
|
|
Water soluble objects
|
≤0.4%
|
|
Water extracts liquid resistivity
|
≥30Ωm
|
