Interactive IRUG Spectrum

Section: 6

Minerals and pigments (MP)

Page: 553

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Details

IRUG filename: IMP00553	Data type: Infrared	IRUG material class: Minerals and pigments (MP)
Sample type: Reference material	Common name(s): Calcite, Pigment White 18 (PW18), CI77220	Chemical/botanical name(s): Calcium carbonate
CAS name: Calcite (Ca(CO3))	Sample source 1: Washington State Patrol, Washington State Crime Laboratory	Source location 1: 2203 Airport Way South, Seattle, WA, 98104, US
Sample identifier 1: Calcite (CaCO3)	Color: White	MW (relative): 100.09, calculated
Application: Transmission FTIR spectroscopy	Mode: Tran	Literature Reference: Suzuki, Edward M. “Infrared Spectra of U.S. Automobile Original Topcoats (1974-1989): II. Identification of Some Topcoat Inorganic Pigments Using an Extended Range (4000-220 cm-1) Fourier Transform Spectrometer.” Journal of Forensic Sciences, vol. 41, no. 3, 1996, pp.393-406.
Originating institution name: Washington State Patrol, Crime Laboratory Division	Originating institution acronym: WSP	Molecular formula: Ca C O3
Linear formula: CaCO3	CAS registry no: 13397-26-7	Other analytical methods: XRF (x-ray fluorescence)