| Item | Index |
| TiO2 content, | 93min |
| Rutile Content, | 98 min |
| Color, compared with standard samples | Better than |
| Whiteness | 98min |
| Tint reducing power, European unit | 180min |
| 105° Cvolatile matter, | 0.5max |
| Water solubles, | 0.3max |
| pH-value of aqueous suspension, | 6.5 ~ 8.0 |
| Oil absorption, g/ 100g | 20max |
| dispersibility | 12max |