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Section: 6 Minerals and pigments (MP) Page: 200

 Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)


Details

IRUG filename:
RMP00200
Data type:
Raman
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Red lead, Pigment Red 105 (PR105), CI77578
Chemical/botanical name(s):
Lead tetroxide
CAS name:
Lead oxide (Pb3O4)
Sample source 1:
Forbes Pigment Collection, Fogg Art Museum (Harvard Art Museums)
Source location 1:
32 Quincy Street, Cambridge, MA 02138, US
Sample identifier 1:
5.05.09, Unidentified, Labeled No. 22
Sample source 2:
Forbes Pigment Collection, Winterthur Museum
Source location 2:
5105 Kennett Pike, Winterthur, DE 19735, US
Sample identifier 2:
5.05.09
Color:
Orange
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
785
Mode:
Scat
Originating institution name:
Winterthur Museum, Garden & Library
Originating institution acronym:
WM
Molecular formula:
O4 Pb3
Linear formula:
Pb3O4
CAS registry no:
1314-41-6