SOP Spectral Library

An exhaustive collection of Raman spectra obtained on synthetic organic pigments

PY126

Raman 785nm

Name PY126
Sample source 1 Permanent Yellow DGR; Clariant
C.I. number C.I. 21101
Chemical class Diarylide
Colour Yellow
Type Raman 785nm

Download


The complete SOP Spectral Library can be requested by email.

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

Sample
Name PY126
C.I. name Pigment Yellow 126
Chemical class Diarylide
Colour Yellow
C.I. number C.I. 21101
C.A.S. number 90268-23-8
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 10 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; Permanent Yellow DGR
Sample source 2 Getty Conservation Institute; SP21149
Sample source 3 Royal Institute for Cultural Heritage (KIK/IRPA); CP#3154 (PY126 A)
Measurement
Analysisid 22/100819/06
Timestamp 19/08/2010
Data processing
Baseline correction Y