Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 362

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Details

IRUG filename: IOD00362	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Red 206 (PR206), Quinacridone, Polycyclic, CI73900 & CI73920	Trade name(s): Cinquasia Maroon RT-792-D
CAS name: Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro- (for 1047-16-1) and Quino[2,3-b]acridine-6,7,, 13,14(5H,12H)-tetrone (for 1503-48-6). Also, C.I. Pigment Red 206 (for 71819-76-6)	Sample source 1: Ciba	Sample identifier 1: Cinquasia Maroon RT-792-D
Sample source 2: Tate Gallery	Source location 2: Millbank, London, SW1P 4RG, UK	Color: Red
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Tate Gallery
Originating institution acronym: TG	Molecular formula: C20 H12 N2 O2 (for 1047-16-1), C20 H10 N2 O4 (for 1503-48-6)	CAS registry no: 1047-16-1 & 1503-48-6. Also, 71819-76-6.