SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments


Raman 785nm

Name PR81:3
Sample source 1 9691; Dominion Colour
C.I. number C.I. 45161:2
Chemical class Triarylcarbonium
Colour Red
Type Raman 785nm


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Name PR81:3
C.I. name Pigment Red 81:3
Chemical class Triarylcarbonium
Colour Red
C.I. number C.I. 45161:2
C.A.S. number 68310-07-6
Spectrometer Renishaw inVia Raman microscope
Software WiRE 2.0
Detector CCD
Class Dispersive
Source 785 nm
Power 0.024 mW
Range 100-1800 1/cm
Data collection Scanned
Integration time 300 sec
Accumulations 5
Analyst(s) Alexia Coudray, Wim Fremout
Institution Royal Institute for Cultural Heritage (KIK/IRPA)
Address Jubelpark 1, 1000 Brussels, Belgium
Tel +32 2 739 68 46
Fax +32 2 732 01 05
Email (unhide)
Sample source
Sample source 1 Dominion Colour; 9691
Sample source 2 Getty Conservation Institute; SP21015
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3145 (PR81:3 A)
Analysisid 22/100421/04
Timestamp 21/04/2010
Data processing
Baseline correction Y