SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments

PR48

Raman 785nm

Name PR48
Sample source 1 Litholscharlach 5BM; BASF
C.I. number C.I. 15865
Chemical class BONA (Na-salt)
Colour Red
Type Raman 785nm

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Sample
Name PR48
C.I. name Pigment Red 48
Chemical class BONA (Na-salt)
Colour Red
C.I. number C.I. 15865
Instrument
Spectrometer Renishaw inVia Raman microscope
Software WiRE 3.4
Detector CCD
Class Dispersive
Parameters
Source 785 nm
Power 1.2 mW
Range 100-2000 1/cm
Data collection Scanned
Integration time 40 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 BASF; Litholscharlach 5BM
Sample source 2 Historische Farbstoffsammlung, TU Dresden; ref. 8415
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3704 (PR48 A)
Measurement
Analysisid 22/150731/08
Timestamp 31/07/2015
Data processing
Baseline correction Y