Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 753

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Details

IRUG filename: IOD00753	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Green 1 (PG1), Triarylcarbonium, Polycyclic, CI42040:1	Trade name(s): Fastel Green G Supra Powder
CAS name: Ethanaminium, N-[4-[[4-(diethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-, ylidene]-N-ethyl-, molybdatetungstatephosphate	Sample source 1: ICI	Sample identifier 1: Fastel Green G Supra Powder
Sample source 2: Technological Collection of Institute of the Science & Technology in Art (ISTA Collection)	Source location 2: Academy of Fine Arts, Schillerplatz 3, A-1010, Vienna, AT	Sample identifier 2: Inv. No. 810, Fastel Green G Supra Powder
Color: Green	Age: Aug 18, 1953	Application: MFTIR (Fourier transform infrared microspectroscopy)
Mode: Tran	Originating institution name: Academy of Fine Arts, Vienna	Originating institution acronym: AFAV
Linear formula: C27 H33 N2 * phosphotungstomolybdic acid (PTMA) salt	CAS registry no: 1325-75-3	Other analytical methods: XRF (x-ray fluorescence)