SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments


Raman 785nm

Name PR162
Sample source 1 Ecarlate Lutetia Solide 4.B...
C.I. number C.I. 12431
Chemical class Monoazo
Colour Red
Type Raman 785nm


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Name PR162
C.I. name Pigment Red 162
Chemical class Monoazo
Colour Red
C.I. number C.I. 12431
Spectrometer Renishaw inVia Raman microscope
Software WiRE 3.4
Detector CCD
Class Dispersive
Source 785 nm
Power 2.4 mW
Range 100-2000 1/cm
Data collection Scanned
Integration time 30 sec
Accumulations 10
Analyst(s) Marie-Christine Maquoi, 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 Française des matières colorantes; Ecarlate Lutetia Solide 4.B.R. N° 6-16378
Sample source 2 Historische Farbstoffsammlung, TU Dresden; ref. 8750
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3761 (PR162 A)
Analysisid 22/150828/08
Timestamp 28/08/2015
Data processing
Baseline correction Y