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Section: 9 Organic dyes and pigments (OD) Page: 401

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


Details

IRUG filename:
ROD00401
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Violet 13 (PV13), Naphthol AS, Azo, CI125085
Trade name(s):
Helioechtviolett R, Heliofast Violet R
CAS name:
2-Naphthalenecarboxamide, 4-[2-[4-(benzoylamino)-2-methoxy-5-methylphenyl]diazenyl]-3-, hydroxy-N-1-naphthalenyl
Sample source 1:
Farbenfabriken Bayer
Sample identifier 1:
Helioechtviolett R Typ 8074 864030-00
Sample source 2:
Historical Dye Collection, Dresden University of Technology (TU)
Source location 2:
Helmholtzstr. 10, Dresden, DE
Sample identifier 2:
Ref. 8003
Sample source 3:
Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 3:
Jubelpark 1, 1000 Brussels, Belgium
Color:
Violet
Application:
Raman microscopy
Excitation source (nm):
785
Mode:
Scat
Literature Reference:
Fremout, W., Saverwyns, S. "Identification of synthetic, organic pigments: the role of a comprehensive digital Raman spectral library" J. Raman Spectrosc. 43 (2012): 1536-1544.
Originating institution name:
Royal Institute for Cultural Heritage
Originating institution acronym:
KIK/IRPA
Molecular formula:
C42 H32 N4 O4
CAS registry no:
83399-83-1