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Section: 6 Minerals and pigments (MP) Page: 215

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Details

IRUG filename:
RMP00215
Data type:
Raman
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Bengara red pigment, red iron oxide
CAS name:
Iron oxide (Fe2O3)
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:
6.20.13, Benigara, chemical red (made from iron rust, ferric oxide)
Sample source 2:
Forbes Pigment Collection, Winterthur Museum
Source location 2:
5105 Kennett Pike, Winterthur, DE 19735, US
Sample identifier 2:
6.20.13
Color:
Red
Other:
Bottle Label: Benigara, chemical red (made from iron rust, ferric oxide). Source: https://cameo.mfa.org/wiki/6.20.13_Benigara
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
785
Mode:
Scat
Originating institution name:
Winterthur Museum, Garden & Library
Originating institution acronym:
WM
Molecular formula:
Fe2 O3
Linear formula:
Fe2O3
CAS registry no:
1309-37-1