Interactive IRUG Spectrum

Section: 6

Minerals and pigments (MP)

Page: 332

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Details

IRUG filename: IMP00332	Data type: Infrared	IRUG material class: Minerals and pigments (MP)
Sample type: Reference material	Common name(s): Chrome yellow, Pigment Yellow 34 (PY34), CI77600	Trade name(s): Discrom Ylw 81DC70
Chemical/botanical name(s): Lead chromate and lead sulfate	CAS name: C.I. Pigment Yellow 34	Sample source 1: Albion Colours Ltd.
Source location 1: Halifax, West Yorkshire, HX1 4PN, United Kingdom	Sample identifier 1: Discrom Ylw 81DC70	Color: Yellow
Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran	Originating institution name: Tate Gallery
Originating institution acronym: TG	Linear formula: PbCrO4 + PbSO4	CAS registry no: 1344-37-2