SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments

PY111

Raman 785nm

Name PY111
Sample source 1 Hansa Briljant Yellow 7GX; ...
C.I. number C.I. 11745
Chemical class Acetoacetic arylide
Colour Yellow
Type Raman 785nm

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Sample
Name PY111
C.I. name Pigment Yellow 111
Chemical class Acetoacetic arylide
Colour Yellow
C.I. number C.I. 11745
Instrument
Spectrometer Renishaw inVia Raman microscope
Software WiRE 2.0
Detector CCD
Class Dispersive
Parameters
Source 785 nm
Power 12mW
Range 100-2000 1/cm
Data collection Scanned
Integration time 20 sec
Accumulations 10
Contributor
Analyst(s) Marie-Christine Maquoi, 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; Hansa Briljant Yellow 7GX
Sample source 2 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3227 (PY111 A)
Measurement
Analysisid 22/100819/10
Timestamp 19/08/2010
Data processing
Baseline correction N