SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments


Raman 785nm

Name PY5
Sample source 1 Hansagelb 5GIG; IG Farben
C.I. number C.I. 11660
Chemical class Monoazo
Colour Yellow
Type Raman 785nm


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Name PY5
C.I. name Pigment Yellow 5
Chemical class Monoazo
Colour Yellow
C.I. number C.I. 11660
Spectrometer Renishaw inVia Raman microscope
Software WiRE 2.0
Detector CCD
Class Dispersive
Source 785 nm
Power 2.4 mW
Range 100-1800 1/cm
Data collection Scanned
Integration time 300 sec
Accumulations 3
Analyst(s) 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 IG Farben; Hansagelb 5GIG
Sample source 2 Doerner Institut; 10.5.4
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3667 (PY5 A)
Analysisid 22/131219/02
Timestamp 19/12/2013
Data processing
Baseline correction Y