Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 52

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Details

IRUG filename: IOD00052	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Uranine A, Acid Yellow 73, Xanthene, CI45350	Trade name(s): Uranine A
CAS name: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-, sodium salt (1:2)	Sample source 1: Helmut Schweppe Collection of Early Synthetic Dyes	Source location 1: BASF, Ludwigshafen, Germany
Sample identifier 1: Uranine A	Sample source 2: Getty Conservation Institute	Source location 2: The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049
Sample identifier 2: Uranine A	Color: Fluorescent yellow green	Age: 1986, acquired
Application: DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)	Mode: Refl	Originating institution name: Getty Conservation Institute
Originating institution acronym: GCI	Molecular formula: C20 H10 O5 * Na2	CAS registry no: 518-47-8