SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments


Raman 785nm

Name PR53
Sample source 1 Lakrood C; TU Delft
C.I. number C.I. 15585
Chemical class Beta-naphthol (Na-salt)
Colour Red
Type Raman 785nm


The complete SOP Spectral Library can be requested by email.

By downloading this file you agree to the terms described in the license.

Name PR53
C.I. name Pigment Red 53
Chemical class Beta-naphthol (Na-salt)
Colour Red
C.I. number C.I. 15585
Spectrometer Renishaw inVia Raman microscope
Software WiRE 2.0
Detector CCD
Class Dispersive
Source 785 nm
Power 1.2 mW
Range 100-1800 1/cm
Data collection Scanned
Integration time 30 sec
Accumulations 10
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 (unhide)
Sample source
Sample source 1 TU Delft; Lakrood C
Sample source 2 Cultural Heritage Agency (RCE); ref. 6941
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3244 (PR53 A)
Analysisid 22/101029/03
Timestamp 29/10/2010
Data processing
Baseline correction Y