Product Information
| APEARANCE: | White powder |
| ASTM D 476: | VI, VII |
| EINECS NO.: | 236-675-5 |
| CAS No.: | 13463-67-7 |
| Color Index: | 77891, pigment white 6 |
| CAS No.: | 13463-67-7 |
| Surface inorganic coating | Alumina |
CR-97
Titanium Dioxide | CR-97
CR-97 is a rutile Titanium Dioxide pigment, manufactured by the chloride process.
Application: Plastic purpose, can be widely used in: Masterbatch, PVC, engineering plastics, rubber, insulation materials, thin film, flexible PVC and Plastisol, polyolefin etc.
Physical And Chemical Properties
| TiO2, wt% | ≥97% |
| Rutile content, % | ≥99% |
| Color CIE L* | ≥99% |
| Color CIE a* | min -9.0, max -0.3 |
| Color CIE b* | min +1.4, max +2.8 |
| Alumina, (Al2O3) wt% | 4.0 |
| Matter Volatile at 105oC % | ≤0.3 |
| Matter soluble in water % | ≤0.4 |
| Residue on sieve 45μm (325mesh) % | ≤0.03 |
| Ph value | 6.0 – 9.0 |
| Particle size-disc centrifuge-mean (Dn): µm | 0.20 |
| Particle size-ligh scatter-calculated mean (OD): µm | 0.28 |
| Bulk density | 1.1 kg/l (69 lbs/cu.ft.) |
| Oil absorption, g/100 g of pigment | ≤19 |
| Tinting strength g/100g | ≥1800 |
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