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Section: 9 Organic dyes and pigments (OD) Page: 29

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


Details

IRUG filename:
IOD00029
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Azo Fuschine 6B, Acid Violet 7, Monoazo, CI18055
Trade name(s):
Azo Fuschine 6B
CAS name:
2,​7-​Naphthalenedisulfoni​c acid, 5-​(acetylamino)​-​3-​[2-​[4-​(acetylamino)​phenyl]​diazenyl]​-​4-​hydroxy-​, sodium salt (1:2)
Sample source 1:
Helmut Schweppe Collection of Early Synthetic Dyes
Source location 1:
BASF, Ludwigshafen, Germany
Sample identifier 1:
Azo Fuschine 6B
Sample source 2:
Getty Conservation Institute
Source location 2:
The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049
Sample identifier 2:
Azo Fuschine 6B
Color:
Reddish violet
Age:
1986, acquired
Application:
DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)
Mode:
Refl
Originating institution name:
Getty Conservation Institute
Originating institution acronym:
GCI
CAS registry no:
4321-69-1