Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 151

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Details

IRUG filename: ROD00151	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Red 52:1 (PR52:1), BONA, Ca, Azo Lake (Salt Type), CI15860:1	Trade name(s): Sunbrite Red 52:1
CAS name: 2-Naphthalenecarboxylic acid, 4-[2-(4-chloro-5-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-, calcium salt (1:1)	Sample source 1: Sun Chemical	Sample identifier 1: Sunbrite Red 52:1
Sample source 2: Bern University of the Arts, Art Technological Laboratory	Source location 2: Fellerstrasse 11, CH-3027 Bern, Switzerland	Sample identifier 2: HKB194
Color: Red	MW (relative): 460.90, calculated	Application: Raman microscopy/microspectroscopy
Excitation source (nm): 785	Mode: Scat	Originating institution name: Bern University of the Arts (BUA), Art Technological Laboratory
Originating institution acronym: HKB	Molecular formula: C18 H11 Cl N2 O6 S * Ca	CAS registry no: 17852-99-2

Related Structure(s)

IRUG Structure Tracking #: 295 Common Name(s): Pigment Red 52:1 (PR52:1); BONA, Ca; Azo Lake (Salt Type); CI15860:1 CAS Name: 2-Naphthalenecarboxylic acid, 4-[2-(4-chloro-5-methyl-2-sulfophenyl)diazenyl]-3-hydroxy-, calcium salt (1:1) CAS Registry No: 17852-99-2 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H11 Cl N2 O6 S * Ca MW: 458.89