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Section: 9 Organic dyes and pigments (OD) Page: 739

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Details

IRUG filename:
ROD00739
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Blue 62 (PB62), Triarylcarbonium, Polycyclic, CI44084
Trade name(s):
Eljon Blue FR
CAS name:
Ethanaminium, N-[4-[[4-(diethylamino)phenyl][4-(ethylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, copper(1+) (OC-6-11)-hexakis(cyano-κC)ferrate(4-) (2:2:1
Sample source 1:
EC Pigments
Sample identifier 1:
Eljon Blue FR
Sample source 2:
Tate Gallery, Tate Colorant Collection, Tom Learner
Source location 2:
Millbank, London, SW1P4RG, London, UK
Sample identifier 2:
PB62, Eljon Blue FR
Sample source 3:
Harvard Art Museums, Straus Center for Conservation & Technical Studies
Source location 3:
32 Quincy St, Cambridge, MA 02138, US
Color:
Blue
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
532
Mode:
Scat
Originating institution name:
Museum of Fine Arts Boston
Originating institution acronym:
MFAB
Molecular formula:
C33 H40 N3 * copper ferrocyanide salt
CAS registry no:
82338-76-9