Interactive IRUG Spectrum

Section: 6

Minerals and pigments (MP)

Page: 292

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Details

IRUG filename: IMP00292	Data type: Infrared	IRUG material class: Minerals and pigments (MP)
Sample type: Reference material	Common name(s): Aragonite from shell, with some CH stretches	Chemical/botanical name(s): Calcium carbonate, aragonite group, carbonate class
CAS name: Aragonite (Ca(CO3))	Sample source 1: Forbes Pigment Collection, Straus Conservation Center, Fogg Art Museum	Source location 1: 32 Quincy St, Cambridge, MA, 02138, US
Color: White	Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran
Cross reference to additional spectra: Other: Trimorphous with calcite and vaterite	Originating institution name: Straus Center for Conservation, Harvard University Art Museums	Originating institution acronym: HUAM
Molecular formula: C Ca O3	Linear formula: CaCO3	CAS registry no: 14791-73-2