Nitromagnesite: Difference between revisions
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|Crystal_System = monoclinic | |Crystal_System = monoclinic | ||
|Crystal_Structure = | |Crystal_Structure = | ||
|Deliqueszenzhumidity = 54,4 | |Deliqueszenzhumidity = 57,4% (10°C), 54,4 (20°C), 51,4% (30°C) | ||
|Solubility = | |Solubility = 705 Gg/l | ||
|Density = 1,58 g/cm<sup>3</sup> | |Density = 1,58 g/cm<sup>3</sup> | ||
|MolVolume = 157,7 cm3/mol | |MolVolume = 157,7 cm3/mol | ||
Revision as of 08:42, 7 July 2011
| Nitromagnesite[1] | |
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| |
| Mineralogical name | Nitromagnesite |
| Chemical name | Magnesium Nitrate Hexahydrate |
| Trivial name | |
| Chemical formula | Mg(NO3)2•6H2O |
| Other forms | |
| Crystal system | monoclinic |
| Crystal structure | |
| Deliquescence humidity 20°C | 57,4% (10°C), 54,4 (20°C), 51,4% (30°C) |
| Solubility (g/l) at 20°C | 705 Gg/l |
| Density (g/cm³) | 1,58 g/cm3 |
| Molar volume | 157,7 cm3/mol |
| Molar weight | 256,43 g/mol |
| Transparency | transparent |
| Cleavage | perfect |
| Crystal habit | |
| Twinning | |
| Phase transition | |
| Chemical behavior | soluble in alcohol |
| Comments | |
| Crystal Optics | |
| Refractive Indices | nx = 1,34 ny = 1,506 nz = 1,506 |
| Birefringence | Δ = 0,166 |
| Optical Orientation | negative |
| Pleochroism | |
| Dispersion | |
| Used Literature | |
| {{{Literature}}} | |
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Weblinks
[edit]
- ↑ http://www.mindat.org/min-2920.html seen on 29.07.2010