Index Name(Rutile)
|
Technical Requirements
|
TiO2 % ≥
|
92.0
|
Brightness %≤
|
95.0
|
Volatile at 105℃ % ≤
|
0.8
|
pH Value
|
6.5-8.0
|
Oil Absorption g/100g ≤
|
23
|
Residue(45μm) % ≤
|
0.05
|
Rutile Content ≥
|
98
|
Ωm ≥
|
30
|
Lightening power ≥
|
100
|
Whiteness(Compared With The Standard Sample) %
|
similar
|
Index Name(Rutile)
|
Technical Requirements
|
ITEM
|
GRADE
|
Anatase
|
|
TiO2 (min%)
|
98 min
|
||
Color (compared with the standard sample)
|
Approximately
|
||
Tint-reducing Power (min compared with the standard sample)
|
100
|
||
Volatilization at 105°C (max%)
|
0.46
|
||
Water Absorption (max%)
|
0.5
|
||
pH
|
6.5-8.0
|
||
Oil Absorption (max g/100g)
|
22
|
||
Residue on Sieve(45μm) (max%)
|
0.1
|
||
Dispersity (max)
|
15
|