| Type | Full Shade | Zno Reduction | Content(%) | Oil absorption | Residue on sieve(%) | Water soluble(%) | Moisture(%) | PH value | Densityg g/cm3 | Particle shape | Colour aberration | Coloring power |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 318 | ≥90 | 15-25 | ≤0.5 | ≤0.5 | ≤1.5 | 5-8 | 0.8-1.2 | globular | ≤1 | 95-105 | ||
| 330 | ≥90 | 15-25 | ≤0.5 | ≤0.5 | ≤1.5 | 5-8 | 0.9-1.3 | globular | ≤1 | 95-105 | ||
| 740 | ≥90 | 15-25 | ≤0.5 | ≤0.5 | ≤1.5 | 5-8 | 0.9-1.3 | globular | ≤1 | 95-105 | ||
| 750 | ≥90 | 15-25 | ≤0.5 | ≤0.5 | ≤1.5 | 5-8 | 0.8-1.2 | globular | ≤1 | 95-105 |