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| Section: 9 | Organic dyes and pigments (OD) | Page: 285 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00285 | Data type: Raman | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Red 48:1 (PR48:1), Azo Lake (Salt Type), BONA, Ba, CI15865:1 | Trade name(s): Sunbrite Red 48:1 |
CAS name: 2-Naphthalenecarboxylic acid, 4-[2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-, barium salt (1:1) | Sample source 1: Sun | Sample identifier 1: Sunbrite Red 48:1 |
Sample source 2: Tate Gallery, Tom Learner | Source location 2: Millbank, London, SW1P4RG, London, UK | Sample identifier 2: PR48:1, Sunbrite Red 48:1 |
Sample source 3: Winterthur Museum | Source location 3: 5105 Kennett Pike, Winterthur, DE, 19735, US | Color: Yellowish red |
MW (relative): 418.00 (anion), calculated | Application: Raman microscopy/microspectroscopy | Excitation source (nm): 785 |
Mode: Scat | Originating institution name: Winterthur Museum, Garden & Library | Originating institution acronym: WM |
Molecular formula: C18 H11 Cl N2 O6 S * Ba | CAS registry no: 7585-41-3 |
Related Structure(s)
IRUG Structure Tracking #: 927 Common Name(s): Pigment Red 48:1 (PR48:1); BONA, Ba; Azo Lake (Salt Type); CI15865:1 CAS Name: 2-Naphthalenecarboxylic acid, 4-[2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-, barium salt (1:1) CAS Registry No: 7585-41-3 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H11 Cl N2 O6 S * Ba MW: 556.13 |