Interactive IRUG Spectrum

Details

IRUG filename:
IMP00253
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Calcite chalk, calcium carbonate
Chemical/botanical name(s):
Anhydrous normal carbonate
CAS name:
Calcite
Source location 1:
Guarico River, Venezuela
Sample source 2:
Smithsonian Institution, National Museum of Natural History, Department of Mineral Sciences (NMNH)
Source location 2:
Washington, DC, 20560, US
Sample identifier 2:
#18264
Sample source 3:
Philadelphia Museum of Art, Scientific Laboratory
Source location 3:
Box 7646, Philadelphia, PA, 19101, US
Color:
White
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Philadelphia Museum of Art
Originating institution acronym:
PMA
Molecular formula:
CCaO3
Linear formula:
CaCO3
CAS registry no:
13397-26-7
Other analytical methods:
XRF