Original
By certification 
| No. | Item |
Unit |
Index |
| 1 | TiO2 content |
% |
≥98.5 |
| 2 | Color (compared with standard samples) |
% |
approximately |
| 3 | Tinter reducing power(compared with standard samples) |
% |
≥100 |
| 4 | Oil absorption |
g/100g |
≤ 22 |
| 5 | pH-value of aqueous suspension |
6.5~8.0 |
|
| 6 | Residue on sieve(0.045mm sieve pore) |
% |
≤ 0.05 |
| 7 | 105 °C volatile matter |
% |
≤ 0.5 |
| 8 | Water solubles content |
% |
≤ 0.4 |
| 9 | Dispersibility |
Um | ≤ 15 |
