Interactive IRUG Spectrum

Details

IRUG filename:
IMP00531
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Prussian blue, Pigment Blue 27 (PB27), CI77510
Chemical/botanical name(s):
Ferric ferrocyanide
CAS name:
C.I. Pigment Blue 27; Ferrate(4-​)​, hexakis(cyano-​κC)​-​, iron(3+) (3:4)​, (OC-​6-​11)​-
Sample source 1:
Aldrich Chemical Company
Sample identifier 1:
Prussian blue
Sample source 2:
Washington State Patrol, Washington State Crime Laboratory
Source location 2:
2203 Airport Way South, Seattle, WA, 98104, US
Sample identifier 2:
Prussian blue
Color:
Blue
Application:
Transmission FTIR spectroscopy
Mode:
Tran
Literature Reference:
Suzuki, Edward M. “Infrared Spectra of U.S. Automobile Original Topcoats (1974-1989): I. Differentiation and Identification Based on Acrylonitrile and Ferrocyanide C≡N Stretching Absorptions.” Journal of Forensic Sciences, vol. 41, no. 3, 1996, 376-392.
Originating institution name:
Washington State Patrol, Crime Laboratory Division
Originating institution acronym:
WSP
Linear formula:
Fe4[Fe(CN)6]3
CAS registry no:
12240-15-2, 14038-43-8
Other analytical methods:
XRF (x-ray fluorescence)