Nitrocalcite: Difference between revisions
Jump to navigation
Jump to search
Weblinks
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
{{Infobox_Salt | {{Infobox_Salt | ||
|Footnote = | |Footnote = <ref>http://www.mindat.org/min-2919.html seen on 29.07.2010</ref> | ||
|photo = | |photo = [[file:HJS Ca(NO3)2 101703-10-1.jpg|300px]] | ||
|mineralogical_Name = | |mineralogical_Name = Nitrocalcite | ||
|chemical_Name = | |chemical_Name = | ||
|Trivial_Name = | |Trivial_Name = | ||
|chemicalFormula = | |chemicalFormula = Ca(NO<sub>3</sub>)<sub>2</sub>•4H<sub>2</sub>O | ||
|Hydratforms = | |Hydratforms = | ||
|Crystal_Class = | |Crystal_Class = | ||
|Crystal_Structure = | |Crystal_Structure = | ||
|Deliqueszenzhumidity = | |Deliqueszenzhumidity = 53,6 | ||
|Solubility = | |Solubility = | ||
|Density = | |Density = 1,82 g/cm<sup>3</sup> | ||
|MolVolume = | |MolVolume = 129,8 cm<sup>3</sup>/mol | ||
|Molweight = | |Molweight = 236,16 g/mol | ||
|Transparency = | |Transparency = | ||
|Cleavage = | |Cleavage = | ||
|Crystal_Habit = | |Crystal_Habit = | ||
|Twinning = | |Twinning = | ||
|Refractive_Indices = | |Refractive_Indices = n<sub>x</sub> = 1,465<br>n<sub>y</sub> = 1,498<br>n<sub>z</sub> = 1,504 | ||
|Birefringence = | |Birefringence = Δ = 0,039 | ||
|optical_Orientation = | |optical_Orientation = negative | ||
|Pleochroism = | |Pleochroism = | ||
|Dispersion = | |Dispersion = | ||
| Line 28: | Line 28: | ||
}} | }} | ||
==Weblinks== | ==Unter dem Polarisationsmikrokop == | ||
<gallery caption="Aus gesättigter Lösung unter Zugabe von Ethanol auskristallisiert" widths="200px" heights="150px" perrow="3"> | |||
Image:HJS Ca(NO3)2 101703-4-6.jpg |unter einfach polarisiertem Licht | |||
Image:HJS Ca(NO3)2 101703-4-5.jpg|unter gekreuzten Polarisatoren | |||
Image: HJS Ca(NO3)2 101703-4-4.jpg|unter gekreuzten Polarisatoren mit Rot I | |||
</gallery> <gallery caption="In der [[Mikroklimakammer]] auskristallisiert" widths="200px" heights="150px" perrow="3"> | |||
Image: HJS Ca(NO3)2 102003-4MC-0.jpg|unter einfach polarisiertem Licht | |||
Image: HJS Ca(NO3)2 102003-4MC-1.jpg|unter gekreuzten Polarisatoren mit Rot I | |||
</gallery> | |||
<gallery caption="" widths="200px" heights="200px" perrow="3"> | |||
Image: | |||
Image: | |||
Image: | |||
</gallery> | |||
== Weblinks<br> == | |||
<references /> | |||
== Literatur == | |||
<bibprint year=1994>Arnold</bibprint> | |||
[[Category:Nitrocalcit]] [[Category:HSchwarz]] [[Category:R-MSteiger]] [[Category:Bearbeitung]][[Category:Nitrat]][[Category:Salz]] | |||
[[Category:Nitrocalcite]] | [[Category:Nitrocalcite]] | ||
Revision as of 13:09, 3 June 2011
| Nitrocalcite[1] | |
2_101703-10-1.jpg)
| |
| Mineralogical name | Nitrocalcite |
| Chemical name | |
| Trivial name | |
| Chemical formula | {{{chemical_Formula}}} |
| Other forms | |
| Crystal system | {{{Crystal_System}}} |
| Crystal structure | |
| Deliquescence humidity 20°C | 53,6 |
| Solubility (g/l) at 20°C | |
| Density (g/cm³) | 1,82 g/cm3 |
| Molar volume | 129,8 cm3/mol |
| Molar weight | 236,16 g/mol |
| Transparency | |
| Cleavage | |
| Crystal habit | |
| Twinning | |
| Phase transition | |
| Chemical behavior | |
| Comments | |
| Crystal Optics | |
| Refractive Indices | nx = 1,465 ny = 1,498 nz = 1,504 |
| Birefringence | Δ = 0,039 |
| Optical Orientation | negative |
| Pleochroism | |
| Dispersion | |
| Used Literature | |
| {{{Literature}}} | |
Unter dem Polarisationsmikrokop[edit]
- Aus gesättigter Lösung unter Zugabe von Ethanol auskristallisiert
unter einfach polarisiertem Licht
unter gekreuzten Polarisatoren
unter gekreuzten Polarisatoren mit Rot I
2_101703-4-6.jpg)
2_101703-4-5.jpg)
2_101703-4-4.jpg)
- In der Mikroklimakammer auskristallisiert
unter einfach polarisiertem Licht
unter gekreuzten Polarisatoren mit Rot I
2_102003-4MC-0.jpg)
2_102003-4MC-1.jpg)
Weblinks
[edit]
- ↑ http://www.mindat.org/min-2919.html seen on 29.07.2010
Literatur[edit]
[Filter missing]