Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 355

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Details

IRUG filename: IOD00355	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 Color Co.	Sample identifier 1: Rhodamine Y SMA RH0163-DC
Sample source 2: Tate Gallery	Source location 2: London, 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