Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 185

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Details

IRUG filename: IOD00185	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Gallic acid	Chemical/botanical name(s): 3,4,5-Trihydroxybenzoic acid
CAS name: Benzoic acid, 3,4,5-trihydroxy-	Sample source 1: Helmut Schweppe Collection of Early Synthetic Dyes	Source location 1: BASF, Ludwigshafen, Germany
Sample identifier 1: Gallic Acid	Sample source 2: Getty Conservation Institute	Source location 2: The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049
Sample identifier 2: Gallic Acid	Color: White to beige	Age: 1986, acquired
MW (relative): 170.12, calculated	Application: DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)	Mode: Refl
Originating institution name: Getty Conservation Institute	Originating institution acronym: GCI	Molecular formula: C7 H6 O5
CAS registry no: 149-91-7

Related Structure(s)

IRUG Structure Tracking #: 248 Common Name(s): Gallic acid Chemical Name(s): 3,4,5-trihydroxybenzoic acid CAS Name: Benzoic acid, 3,4,5-trihydroxy- CAS Registry No: 149-91-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C7 H6 O5 MW: 170.12