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Interactive IRUG Spectrum

Section: 6 Minerals and pigments (MP) Page: 280

 Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)


Details

IRUG filename:
IMP00280
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Chrysotile
Chemical/botanical name(s):
Kaolinite-serpentine group
CAS name:
Chrysotile (Mg3H2(SiO4)​2.H2O)
Sample source 1:
Uimy Ridge Mine
Source location 1:
Black Lake, Quebec, Canada
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:
107853
Sample source 3:
Philadelphia Museum of Art, Scientific Laboratory
Source location 3:
Box 7646, Philadelphia, PA, 19101, US
Color:
Grey, translucent
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Philadelphia Museum of Art
Originating institution acronym:
PMA
Molecular formula:
H4 Mg3 Si2 O9
Linear formula:
Mg3Si2O5(OH)4
CAS registry no:
12001-29-5
Other analytical methods:
XRF