Interactive IRUG Spectrum

Section: 6

Minerals and pigments (MP)

Page: 153

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Details

IRUG filename: IMP00153	Data type: Infrared	IRUG material class: Minerals and pigments (MP)
Sample type: Reference material	Common name(s): Emerald green, Pigment Green 21 (PG21), CI77410	Chemical/botanical name(s): Copper acetoarsenite
CAS name: C.I. Pigment Green 21	Sample source 1: F. Weber & Company	Sample source 2: Philadelphia Museum of Art, Scientific Laboratory
Source location 2: Box 7646, Philadelphia, PA, 19101, US	Sample identifier 2: PMA I-25	Color: Green
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Philadelphia Museum of Art
Originating institution acronym: PMA	Linear formula: Cu(CH3COO)2 * 3Cu(AsO2)2	CAS registry no: 12002-03-8