(Typical Values)
| | Hakuenka® CC-R | Hakuenka® CCR-S | Hakuenka® CCR-S10 | Viscoexcel®-30 SG |
| Particle Shape | <- Cubic -> |
| Appearance | <- White Powder -> |
| Whiteness | 95 | 95 | 96 | 90 |
| Specific Surface Area (m²/g) | 16.5 | 17.0 | 21.0 | 30.0 |
| pH | 9.2 | 9.3 | 9.5 | 9.5 |
| Surface Coating Agents | <- Fatty Acids -> |
| Diameter of primary particle size (nm) | 80 | 80 | 70 | 30 |
Ultrafine Precipitated Calciumcarbonate - Specialities
(Typical Values - produced by Shiraishi Kogyo Ltd, Japan)
| | Viscolite®-EL20 | Homocal® D | Hakuenka® O | Hakuenka® T-DD |
| Particle Shape | <- Cubic -> |
| Appearance | <- White Powder -> |
| Whiteness | 98 | 94 | 89 | 92 |
| Specific Surface Area (m²/g) | 10.5 | 16.0 | 52.0 | 17.0 |
| pH | 10.7 | 8.8 | 8.7 | 9.0 |
| Surface Coating Agents | Fatty Acid | <- Rosin Acid -> |
| Diameter of primary particle size (nm) | 100 | 80 | 30 | 80 |
