Titanium dioixde
|
Items
|
Rutile Type
|
Anatase Type
|
R216
|
R218
|
|
TiO2% ≥
|
93
|
98
|
91-94
|
92
|
|
Rutile% ≥
|
95
|
100
|
/
|
98
|
|
45 um SieveResidue% ≤
|
0.1
|
0.1
|
0.05%max
|
0.1%max
|
|
Tint Redusing power% ≤
|
100
|
100
|
98min
|
100
|
|
Water-soluble Matter% ≤
|
0.3
|
0.5
|
0.3max
|
0.3max
|
|
Oil absorption(g/100g) ≤
|
22
|
26
|
18-22 max
|
18-22 max
|
|
PH ≤
|
6.5-8.0
|
6.5-8.0
|
6.0-8.0
|
6.0-8.0
|