Oil absorption:18
Tio2 content,%:≥94
Rutile content,%:≥98
PH of suspension, aqueous solution retainted:6.5 ~ 8.0
Resistivity of aqueous extract Ωm:≥20
Matter volatile at 105℃,% (m/m):≤0.5
K-Value:74
Polymerization degree:1,450±100
Volatiles:≦0.50 %
Specific gravity,g/cm:4.1g/cm 3
Tinting strength,%:118%
Mean particle size,μm:0.27μm
Loss at 105℃:%≤0.5
Solution in water:%≤0.5
L vaule:≥98
Whiteness:%≥97.0
lnorganic coating:Al,SI
Rutile content:%≥97.0
TIO2 content:%≥93.0
Loss at 105°C:%≤0.5
Tint reducing power:%≥95
TiO2 content:96.0%
Volatile constituents at 105 ℃/%:≤0.5
Residue, 45μm /%:≤0.01
Tint reducing power:%≥95
Whiteness:%≥97.0
Solution in water:%≤0.5
Rutile Ratio:≥ 99.7 %
Oil absorption:≤ 20.0 g / 100 g
Aqueous suspension pH:6.5 ~ 8.5
Residue:%≤0.01
Whiteness:%≥97.0
Oil absorption,g/100g:19
Whiteness:%≥97
Solution in water:%≤0.5
Residue:%≤0.01
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