Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 43

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Details

IRUG filename: ROD00043	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Violet 5 (PV5), Anthraquinone, Polycyclic, CI58055	Trade name(s): Alizarinviolett, Alizarin Violet
CAS name: 2-Anthracenesulfonic acid, 9,10-dihydro-1,4-dihydroxy-9,10-dioxo-, sodium salt (1:1)	Sample source 1: Kremer Pigmente GmbH	Source location 1: Hauptstr. 41-47, Aichstetten, DE
Sample identifier 1: Alizarinviolett, 23750	Sample source 2: Bern University of the Arts, Art Technological Laboratory	Source location 2: Fellerstrasse 11, CH-3027 Bern, Switzerland
Sample identifier 2: HKB159	Color: Violet	MW (relative): 342.26, calculated
Application: Raman microscopy/microspectroscopy	Excitation source (nm): 785	Mode: Scat
Literature Reference: Scherrer, Nadim C., Zumbuehl Stefan, Delavy Francoise, Fritsch Annette, and Kuehnen Renate. "Synthetic Organic Pigments of the 20th and 21st Century Relevant to Artist's Paints: Raman Spectra Reference Collection." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 73.3 (2009): 505-24.	Originating institution name: Bern University of the Arts (BUA), Art Technological Laboratory	Originating institution acronym: HKB
Linear formula: C14 H7 Na O7 S	CAS registry no: 22297-70-7