Kalicinite: Difference between revisions
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|Crystal_Structure = | |Crystal_Structure = | ||
|Deliqueszenzhumidity = | |Deliqueszenzhumidity = | ||
|Solubility = | |Solubility = 333 g/l | ||
|Density =2,17 g/cm³ | |Density =2,17 g/cm³ | ||
|MolVolume =46,14 cm³/mol | |MolVolume =46,14 cm³/mol | ||
| Line 25: | Line 25: | ||
|Phase_Transition = | |Phase_Transition = | ||
|chemBehavior = | |chemBehavior = | ||
|Comments = | |Comments = pH about 8 | ||
}} | }} | ||
Revision as of 12:36, 9 July 2011
| Kalicinite[1][2] | |
| Mineralogical name | Kalicinite |
| Chemical name | Potassium hydrogen carbonate |
| Trivial name | |
| Chemical formula | KHCO3 |
| Other forms | |
| Crystal system | monoclinic |
| Crystal structure | |
| Deliquescence humidity 20°C | |
| Solubility (g/l) at 20°C | 333 g/l |
| Density (g/cm³) | 2,17 g/cm³ |
| Molar volume | 46,14 cm³/mol |
| Molar weight | 100,12 g/mol |
| Transparency | transparent |
| Cleavage | |
| Crystal habit | |
| Twinning | |
| Phase transition | |
| Chemical behavior | |
| Comments | pH about 8 |
| Crystal Optics | |
| Refractive Indices | nx = 1,38 ny = 1,482 nz = 1,573 |
| Birefringence | Δ = 0,193 |
| Optical Orientation | biaxial negative |
| Pleochroism | |
| Dispersion | |
| Used Literature | |
| {{{Literature}}} | |
back to Carbonate
Weblinks[edit]
- ↑ http://webmineral.com/data/Kalicinite.shtml viewed on 09/06/2011
- ↑ http://www.mindat.org/min-2305.html viewed on 09/06/2011