Interactive IRUG Spectrum

Details

IRUG filename:
IMP00358
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Nahcolite
Chemical/botanical name(s):
Acid carbonate (class), nahcolite (mineral group)
CAS name:
Nahcolite (Na(HCO3)​)
Sample source 1:
Searls Lake
Source location 1:
San Bernardino County, California, US
Sample source 2:
British Museum
Source location 2:
Great Russell Street, London, WC1B-3DG, UK
Sample identifier 2:
BM1934,47
Sample source 3:
The Natural History Museum, National Museums of Scotland
Source location 3:
Cromwell Road, London, SW7 5BD, UK, Edinburgh, UK
Color:
Colorless
Other:
Spectrum matches that given in White
Application:
Transmission FTIR spectroscopy
Mode:
Tran
Literature Reference:
Jones, G. C., and B. Jackson. Infrared Transmission Spectra of Carbonate Minerals. London: Chapman & Hall, 1993., Maglione, G., and M. Carn. "Spectres Infrarouges Des Mineraux Slins Et Des Silicates Neoformes Dans Le Bassin Tchadien (Infrared Spectra of Saline and Silicate Minerals from the Chad Basin)." Fr., Off. Rech. Sci. Tech. Outre Mer, Cah., Ser. Geol. 7 (1975): 3-9., Nakamoto, K., Y. A. Sarma, and H. Ogoshi. "Normal Coordinate Analysis of Hydrogen-bonded Compounds, IV. The Acid Carbonate Ions." Journal of Chemical Physics 43 (1965): 1177-181., White, W. B. "The Carbonate Minerals." The Infrared Spectra of Minerals. Ed. V. C. Farmer. Monograph 4 ed. London: Mineralogical Society of London, 1974. 227-84.
Originating institution name:
Natural History Museum, National Museums of Scotland
Originating institution acronym:
NHM
Molecular formula:
C H Na O3
Linear formula:
NaHCO3
CAS registry no:
15752-47-3
Other analytical methods:
EDS, SEM, XRD (8148F NHM std=nahcolite (+ weak line at 3.8 A)