Rutile Titanium Dioxide RM 2 |
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Main Standards and Properties |
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Items |
Unit |
Index |
TiO2 |
% |
≥93.0 |
Brightness,L |
% |
≥94.5 |
Tinting strength (Reynolds) |
≥ 1900 |
|
Oil absorption | g/100g |
≤ 20 |
Rutile TiO2 | % |
≥ 98.0 |
pH, aqueous suspension | 6.0 ~ 8.5 |
|
Residue,(0.045mm screen) | % |
≤ 0.02 |
Volatility at 105*C | % |
≤ 0.5 |
Oil dispersibility (Hegman’s number) | ≥6.0 |