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Interactive IRUG Spectrum

Section: 6 Minerals and pigments (MP) Page: 528

 Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)


Details

IRUG filename:
IMP00528
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Silica-encapsulated molybdate orange, Pigment Red 104 (PR104) (molybdate orange), CI77605 (molybdate orange)
Trade name(s):
Krolor Orange
CAS name:
C.I. Pigment Red 104 (molybdate orange)
Sample source 1:
Heubach Inc.
Sample identifier 1:
Krolor Orange
Sample source 2:
Washington State Patrol, Washington State Crime Laboratory
Source location 2:
2203 Airport Way South, Seattle, WA, 98104, US
Sample identifier 2:
Silica-encapsulated Molybdate Orange
Color:
Reddish orange
Application:
Transmission FTIR spectroscopy
Mode:
Tran
Literature Reference:
Suzuki, Edward M. “Infrared Spectra of U.S. Automobile Original Topcoats (1974-1989): II. Identification of Some Topcoat Inorganic Pigments Using an Extended Range (4000-220 cm-1) Fourier Transform Spectrometer.” Journal of Forensic Sciences, vol. 41, no. 3, 1996, pp.393-406.
Originating institution name:
Washington State Patrol, Crime Laboratory Division
Originating institution acronym:
WSP
Linear formula:
PbCrO4*xPbMoO4*yPbSO4 (molybdate orange)
CAS registry no:
12656-85-8 (molybdate orange)
Other analytical methods:
XRF (x-ray fluorescence)