SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments

PY3

Raman 785nm

Name PY3
Sample source 1 Unknown; Stoopen & Meeûs
C.I. number C.I. 11710
Chemical class Monoazo
Colour Yellow
Type Raman 785nm

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Sample
Name PY3
C.I. name Pigment Yellow 3
Chemical class Monoazo
Colour Yellow
C.I. number C.I. 11710
C.A.S. number 6486-23-3
Instrument
Spectrometer Renishaw inVia Raman microscope
Software WiRE 2.0
Detector CCD
Class Dispersive
Parameters
Source 785 nm
Power 1.2 mW
Range 100-1800 1/cm
Data collection Scanned
Integration time 120 sec
Accumulations 5
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#2907 (PY3 A)
Measurement
Analysisid 22/100311/02
Timestamp 11/03/2010
Data processing
Baseline correction Y