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Section: 9 Organic dyes and pigments (OD) Page: 279

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Details

IRUG filename:
ROD00279
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Gamboge, Natural Yellow 24 (NY24)
CAS name:
C.I. Natural Yellow 24
Sample source 1:
Weber
Sample identifier 1:
Gamboge
Sample source 2:
Forbes Pigment Collection, Fogg Art Museum (Harvard Art Museums)
Source location 2:
32 Quincy St, Cambridge, MA 02138, US
Sample identifier 2:
3.05.04, Gamboge
Sample source 3:
Forbes Pigment Collection, Winterthur Museum
Source location 3:
5105 Kennett Pike, Winterthur, DE 19735, US
Color:
Yellow
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
785
Mode:
Scat
Originating institution name:
Winterthur Museum, Garden & Library
Originating institution acronym:
WM
CAS registry no:
114921-13-0
Other analytical methods:
FTIR (Fourier transform infrared spectroscopy)