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Item
TiO2 Content. %
≥ 93
Rutile content, %
≥ 97
Color compared with standard samples whiteness%
≥ 98
Tinter Reducing powder, compared with standard samples
≥ 92
105 Volatile matter, %
≤ 0.4
Water Solubles, %
≤ 0.5
pH-Value of aqueous suspension
8.0-10.0
Oil Absorption, g/100g
≤ 20.0
Residue on sieve45μ M
≤ 0.01
Resistivity of aqueous extralt. Ω . M
≥ 120
| Chemical substances | TiO2/ Anatase Type (A type) |
| Appearance | white powder |
| Packing | 25kg woven bag, 1000kg sack |
| Main features | high purity, high purity, good whiteness, strong hiding power, low abrasion to processing equipments. |
| Range of application | coatings, printing ink, rubber, glass, leather, cosmetics, soaps, plastic and paper making etc.. |
| 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 |
Titanium Dioxide
