SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments

PV37

Raman 785nm

Name PV37
Sample source 1 Cromophtal Violet B; Ciba
C.I. number C.I. 51345
Chemical class Dioxazin
Colour Violet
Type Raman 785nm

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Sample
Name PV37
C.I. name Pigment Violet 37
Chemical class Dioxazin
Colour Violet
C.I. number C.I. 51345
Instrument
Spectrometer Renishaw inVia Raman microscope
Software WiRE 2.0
Detector CCD
Class Dispersive
Parameters
Source 785 nm
Power 0.024 mW
Range 100-1700 1/cm
Data collection Scanned
Integration time 10 sec
Accumulations 25
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 Ciba; Cromophtal Violet B
Sample source 2 Getty Conservation Institute; SP21241
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3193 (PV37 A)
Measurement
Analysisid 22/100716/03
Timestamp 16/07/2010
Data processing
Baseline correction Y