Product description:
Anatase titanium dioxide BA01-01 is a fine white powder pigment , with good whiteness, high tinting strength and hiding power .
Applications:
BA01-01 anatase titanium dioxide is widely used in many industrial fields , such as rubber , paint , plastic , paper and ink .
specification:
|
|
national standard
GB1706-93（BA01-01） |
internal control specification |
|
first grade |
first-class |
conformance |
first grade |
first-class |
|
Purity TiO2，%（m/m） ≥ |
98 |
98 |
98 |
98.0 |
98.0 |
|
Color compare with standard |
approximity |
not lower than |
slightly worse than |
not lower than |
slightly worse than |
|
Tinting strength compare
with standard, % ≥ |
100 |
100 |
90 |
100 |
90 |
|
Matter volatile at
105℃, %（m/m） ≤ |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
Matter volatile at
105℃ pretreated at （23±2）℃ and relative humidity (50 ± 5) % for 24h, ≤ |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
Water soluble % ≤ |
0.4 |
0.5 |
0.6 |
0.5 |
0.6 |
|
PH of suspension,aqueous
solution retainted, % |
6.5-8.0 |
6.5-8.0 |
6.0-8.5 |
6.5-8.0 |
6.0-8.5 |
|
Oil absorption, g/100g ≤ |
22 |
26 |
28 |
26 |
28 |
|
Residue on sieve 45um, % m/m |
0.05 |
0.10 |
0.30 |
0.10 |
0.30 |
|
Resistivity of aqueous extract， Ωm ≥ |
30 |
20 |
16 |
20 |
16 |
|
First grade ratio % ≥ |
|
95 |
|
|
qualified package weight rate % |
|
100 |