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Interactive IRUG Spectrum

Section: 8 Natural resins (NR) Page: 413

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Details

IRUG filename:
INR00413
Data type:
Infrared
IRUG material class:
Natural resins (NR)
Sample type:
Reference material
Common name(s):
Shellac, yellow
Chemical/botanical name(s):
Laccifer lacca Kerr.
CAS name:
Shellac
Sample source 1:
Kremer-Pigmente
Source location 1:
Hauptstrasse 41, 88317, Aichstetten, DE
Sample identifier 1:
Yellow shellac
Sample source 2:
Philadelphia Museum of Art, Furniture Conservation
Source location 2:
PO Box 7646, Philadelphia, PA 19101-7646, US
Sample identifier 2:
Yellow shellac
Color:
Yellow, translucent
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Literature Reference:
Sutherland, K., and J.C. Del Río. “Characterisation and Discrimination of Various Types of Lac Resin Using Gas Chromatography Mass Spectrometry Techniques with Quaternary Ammonium Reagents.” J. Chromatogr. A, vol. 1338, 2014, pp. 149–163.
Originating institution name:
Philadelphia Museum of Art
Originating institution acronym:
PMA
CAS registry no:
9000-59-3
Other analytical methods:
Py GC-MS (pyrolysis gas chromatography - mass spectrometry)