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Section: 9 Organic dyes and pigments (OD) Page: 445

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Details

IRUG filename:
ROD00445
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Yellow 83 (PY83), Diarylide Yellow, Azo, CI21108
Trade name(s):
Sunbrite Yellow 83
CAS name:
Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-
Sample source 1:
Sun
Sample identifier 1:
Sunbrite Yellow 83
Sample source 2:
Tate Colorant Collection, Tate Gallery, Tom Learner
Source location 2:
Millbank, Westminster, London SW1P 4RG, UK
Sample identifier 2:
PY83, Sunbrite Yellow 83
Sample source 3:
Museum of Fine Arts, Boston
Source location 3:
465 Huntington Ave, Boston, MA 02115, US
Color:
Reddish yellow
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
532
Mode:
Scat
Originating institution name:
Museum of Fine Arts Boston
Originating institution acronym:
MFAB
Molecular formula:
C36 H32 Cl4 N6 O8
CAS registry no:
5567-15-7