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Section: 9 Organic dyes and pigments (OD) Page: 463

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Details

IRUG filename:
IOD00463
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 38 (PR38), Disazopyrazolone, Azo, CI21120
Trade name(s):
Sunbrite Red 38
CAS name:
1H-Pyrazole-3-carboxylic acid, 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[4,5-dihydro-5-oxo-1-phenyl-, 3,3'-diethyl ester
Sample source 1:
Sun Chemical
Sample identifier 1:
Sunbrite Red 38
Sample source 2:
Tate Gallery
Source location 2:
Millbank, London, SW1P 4RG, UK
Color:
Red
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Tate Gallery
Originating institution acronym:
TG
Molecular formula:
C36 H28 Cl2 N8 O6
CAS registry no:
6358-87-8