SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments

PY83

Raman 785nm

Name PY83
Sample source 1 Unknown; Stoopen & Meeûs
C.I. number C.I. 21108
Chemical class Diarylide
Colour Yellow
Type Raman 785nm

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Sample
Name PY83
C.I. name Pigment Yellow 83
Chemical class Diarylide
Colour Yellow
C.I. number C.I. 21108
C.A.S. number 5567-15-7
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 10 sec
Accumulations 10
Contributor
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 w...@kikirpa.be (unhide)
Sample source
Sample source 1 Stoopen & Meeûs; Unknown
Sample source 2 Royal Institute for Cultural Heritage (KIK/IRPA); CP#2914 (PY83 A)
Measurement
Analysisid 22/101004/04
Timestamp 4/10/2010
Data processing
Baseline correction Y