Nitrammite: Difference between revisions
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{{Infobox_Salt | {{Infobox_Salt | ||
|Footnote = <ref>http://www.mindat.org/min-7512.html seen on 29.07.2010</ref> | |Footnote = <ref>http://www.mindat.org/min-7512.html seen on 29.07.2010</ref> | ||
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|Solubility = 1787 g/l | |Solubility = 1787 g/l | ||
|Density = 1.72 g/cm<sup>3</sup> | |Density = 1.72 g/cm<sup>3</sup> | ||
|MolVolume = 46.49 cm<sup>3</sup>/mol | |MolVolume = 46.49 cm<sup>3</sup>/mol | ||
|Molweight = 80.043 g/mol | |Molweight = 80.043 g/mol | ||
|Transparency = transparent | |Transparency = transparent | ||
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|chemBehavior = | |chemBehavior = | ||
|Comments = | |Comments = | ||
|Literature =<bib id="Robie.etal:1978"/> | |||
}} | }} | ||
== References == | == References == | ||
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<biblist/> | <biblist/> | ||
[[Category:Nitrammite]][[Category:Nitrate]][[Category:Salt]][[Category:InProgress]] | [[Category:Nitrammite]][[Category:Nitrate]][[Category:Salt]][[Category:InProgress]][[Category:List]] |
Latest revision as of 17:15, 15 February 2015
back to Nitrate
Nitrammite[1] | |
Mineralogical name | Nitrammite, Gwihabaite |
Chemical name | Ammonium Nitrate |
Trivial name | |
Chemical formula | NH4NO3 |
Other forms | |
Crystal system | orthorhombic |
Crystal structure | |
Deliquescence humidity 20°C | 65% (20°C), 61.8% (25°C) |
Solubility (g/l) at 20°C | 1787 g/l |
Density (g/cm³) | 1.72 g/cm3 |
Molar volume | 46.49 cm3/mol |
Molar weight | 80.043 g/mol |
Transparency | transparent |
Cleavage | |
Crystal habit | |
Twinning | |
Phase transition | |
Chemical behavior | |
Comments | |
Crystal Optics | |
Refractive Indices | nx = 1.411-1.416 ny = 1.605-1.623 nz = 1.630-1.649 |
Birefringence | Δ = 0.219-0.233 |
Optical Orientation | negative |
Pleochroism | |
Dispersion | |
Used Literature | |
[Robie.etal:1978]Title: Thermodynamic properties of minerals and related substances at 298.15 K and 1 bar pressure and higher temperatures Author: Robie R.A., Hemingway B.S.; Fisher J.A. ![]() |
References[edit]
- ↑ http://www.mindat.org/min-7512.html seen on 29.07.2010
Literature[edit]
[Robie.etal:1978] | Robie R.A., Hemingway B.S.; Fisher J.A. (1978): Thermodynamic properties of minerals and related substances at 298.15 K and 1 bar pressure and higher temperatures. In: U.S. Geol. Surv. Bull, 1452 () | ![]() |