SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments


Raman 785nm

Name PY150
Sample source 1 Unknown; Talens
C.I. number C.I. 12764
Chemical class Monoazo metal complex
Colour Yellow
Type Raman 785nm


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Name PY150
C.I. name Pigment Yellow 150
Chemical class Monoazo metal complex
Colour Yellow
C.I. number C.I. 12764
C.A.S. number 68511-62-6
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 40 sec
Accumulations 10
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 Talens; Unknown
Sample source 2 Prof. P. Vandenabeele, department of Analytical Chemistry, Ghent University; Unknown
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3051 (PY150 A)
Analysisid 22/100312/02
Timestamp 12/03/2010
Data processing
Baseline correction Y