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Section: 9 Organic dyes and pigments (OD) Page: 562

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Details

IRUG filename:
IOD00562
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 81.2 (PR81:2), Triarylcarbonium, Polycyclic, CI45161:1
Trade name(s):
Rhodamine Y SMA RH0163-DC
CAS name:
Xanthylium, 3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-, molybdatesilicate
Sample source 1:
Magruder
Sample identifier 1:
Rhodamine Y SMA RH0163-DC
Sample source 2:
Tate Gallery
Source location 2:
Millbank, London, SW1P 4RG, UK
Sample identifier 2:
CI#45161:1
Color:
Red
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Philadelphia Museum of Art
Originating institution acronym:
PMA
Molecular formula:
C27 H29 N2 O3 * silicomolybdic acid salt
CAS registry no:
75627-12-2