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Interactive IRUG Spectrum

Section: 9 Organic dyes and pigments (OD) Page: 612

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


Details

IRUG filename:
ROD00612
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Violet 5 (PV5), Anthraquinone (Na-salt), CI58055
Trade name(s):
Alizarinviolett, Alizarin Violet
CAS name:
1,4-Dihydroxy-2-sulfoanthraquinone sodium salt
Sample source 1:
Kremer Pigmente
Source location 1:
Hauptstr. 41-47, Aichstetten, DE
Sample identifier 1:
Alizarinviolett 23750
Sample source 2:
Ghent University, Analytical Chemistry Dept., P. Vandenabeele
Source location 2:
Krijgslaan 281, S3, Ghent, BE
Sample source 3:
Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 3:
Jubelpark 1, 1000 Brussels, BE
Color:
Violet
Application:
Raman microscopy
Excitation source (nm):
785
Mode:
Scat
Literature Reference:
Fremout, W., & Saverwyns, S. (2012). Identification of synthetic organic pigments: the role of a comprehensive digital Raman spectral library. Journal of Raman Spectroscopy, 43(11), 1536–1544.
Originating institution name:
Royal Institute for Cultural Heritage
Originating institution acronym:
KIK/IRPA
Molecular formula:
C14 H 7Na O7 S
CAS registry no:
22297-70-7