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Contact
CREMER ERZKONTOR GmbH & Co. KG
Beckergrube 38-52
23552 Lübeck
| Phone: | +49 451 929 62 - 0 |
| Mineralogy: | Al2[(OH)2/Si4O10] |
|---|---|
| Acid solubility: | soluble in hot concentrated sulfuric acid |
| Colour: | white, grey, greenish, yellowish |
| Particle shape: | flaky, acicular, fibrous, granular |
| Specific weight: | c. 2,85 g/cm3 |
| Specific gravity: | c. 1,0 g/cm3 |
| Melting point: | c. 1330°C |
| MOHS hardness: | 1 - 2 |
| Grain size: | 80 to 400 mesh, based on application |
