Nitronatrite: Difference between revisions

From Saltwiki
Jump to navigation Jump to search
No edit summary
No edit summary
Line 9: Line 9:
|Crystal_System      =trigonal
|Crystal_System      =trigonal
|Crystal_Structure    =
|Crystal_Structure    =
|Deliqueszenzhumidity =75,2
|Deliqueszenzhumidity =77,5% (10°C), 75,2% (20°C), 74,3% (25°C)
|Solubility          =
|Solubility          = 880 g/l
|Density              =2,24-2,29 g/cm<sup>3</sup>
|Density              =2,24-2,29 g/cm<sup>3</sup>
|MolVolume            =37,6 cm<sup>3</sup>/mol  
|MolVolume            =37,6 cm<sup>3</sup>/mol  

Revision as of 08:43, 7 July 2011

Nitronatrite[1][2]
NaNO3 II (1).JPG
Mineralogical name Sodium Nitrate
Chemical name Natriumnitrat
Trivial name Nitratine, Soda Niter, Cubic Niter
Chemical formula NaNO3
Other forms
Crystal system trigonal
Crystal structure
Deliquescence humidity 20°C 77,5% (10°C), 75,2% (20°C), 74,3% (25°C)
Solubility (g/l) at 20°C 880 g/l
Density (g/cm³) 2,24-2,29 g/cm3
Molar volume 37,6 cm3/mol
Molar weight 85 g/mol
Transparency transparent
Cleavage perfect
Crystal habit
Twinning
Phase transition
Chemical behavior
Comments
Crystal Optics
Refractive Indices no = 1,587
ne = 1,336
Birefringence Δ = 0,251
Optical Orientation
Pleochroism
Dispersion
Used Literature
{{{Literature}}}


back to Nitrate

Under the polarising microscope[edit]

Weblinks
[edit]