Nitromagnesite: Difference between revisions
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{{Infobox_Salt | {{Infobox_Salt | ||
|Footnote = <ref>http://www.mindat.org/min-2920.html seen on 29.07.2010 | |Footnote = <ref>http://www.mindat.org/min-2920.html seen on 29.07.2010</ref> | ||
|photo = [[File:Mg-NO3-2 (1).jpg|300px]] | |photo = [[File:Mg-NO3-2 (1).jpg|300px]] | ||
|mineralogical_Name = Nitromagnesite | |mineralogical_Name = Nitromagnesite | ||
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|chemBehavior = soluble in alcohol | |chemBehavior = soluble in alcohol | ||
|Comments = | |Comments = | ||
|Literature = <bib id="Steiger.etal:2014"/><bib id="Broul.etal:1981"/> | |||
}} | }} | ||
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<biblist/> | <biblist/> | ||
[[Category:Nitromagnesite]][[Category:Nitrate]][[Category:Salt]][[Category:InProgress]] | [[Category:Nitromagnesite]][[Category:Nitrate]][[Category:Salt]][[Category:InProgress]][[Category:List]] | ||
Revision as of 17:09, 15 February 2015
| 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 | 55.7% |
| Solubility (g/l) at 20°C | 705 g/l |
| Density (g/cm³) | 1.63 g/cm3 |
| Molar volume | 157.7 cm3/mol |
| Molar weight | 256.41 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 | |
| [Steiger.etal:2014]Title: Weathering and Deterioration Author: Steiger, Michael; Charola A. Elena; Sterflinger, Katja  [Broul.etal:1981]Title: Solubility in organic two component systemsAuthor: Broul M., Nyvlt J.; Soehnel O.
| |
back to Nitrate
Hygroscopicity[edit]
| 0°C | 10°C | 20°C | 30°C | 40°C | 50°C |
| 61.3%r.h. | 58.6%r.h. | 55.7%r.h. | 52.5%r.h. | 49.2%r.h. | 45.7%r.h. |
References[edit]
- ↑ http://www.mindat.org/min-2920.html seen on 29.07.2010
Literature[edit]
| [Broul.etal:1981] | Elsevier (eds.) Broul M., Nyvlt J.; Soehnel O. (1981): Solubility in organic two component systems, Elsevier | |
| [Steiger.etal:2014] | Steiger, Michael; Charola A. Elena; Sterflinger, Katja (2014): Weathering and Deterioration. In: Siegesmund S.; Snethlage R. (eds.): Stone in Architecture, Springer Verlag Berlin Heidelberg, 223-316, 10.1007/978-3-642-45155-3_4. | |