Specific Weight |
4.1 g/cm3 |
Average Bulk |
2.4 g/cm3 |
Crystal System |
Cubic |
Susceptibility to Acid |
None |
Moisture Absorption |
Non Hygroscopic, Inert. |
Radio Activity |
Not Detectable above background |
Pathological Effects |
None |
Free Silica Content |
None |
Hardness |
8( mohs ) |