SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments

PR185

Raman 785nm

Name PR185
Sample source 1 Novoperm Carmine HF4C; Clar...
C.I. number C.I. 12516
Chemical class Benzimidazolone
Colour Red
Type Raman 785nm

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Sample
Name PR185
C.I. name Pigment Red 185
Chemical class Benzimidazolone
Colour Red
C.I. number C.I. 12516
Instrument
Spectrometer Renishaw inVia Raman microscope
Software WiRE 2.0
Detector CCD
Class Dispersive
Parameters
Source 785 nm
Power 2.4 mW
Range 100-1800 1/cm
Data collection Scanned
Integration time 30 sec
Accumulations 20
Contributor
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 w...@kikirpa.be (unhide)
Sample source
Sample source 1 Clariant; Novoperm Carmine HF4C
Sample source 2 Getty Conservation Institute; SP21046
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3127 (PR185 A)
Measurement
Analysisid 22/100402/05
Timestamp 2/04/2010
Data processing
Baseline correction Y