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Section: 9 Organic dyes and pigments (OD) Page: 574

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Details

IRUG filename:
IOD00574
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Acid Yellow 1, CI10316
Trade name(s):
Naphthol Yellow S, Elcocid Naphthol Yellow S
CAS name:
2-​Naphthalenesulfonic acid, 8-​hydroxy-​5,​7-​dinitro-​, sodium salt (1:2)
Sample source 1:
International Dyestuffs Corp.
Source location 1:
50 Page Road, Clifton, NJ, US
Sample identifier 1:
CI10316
Color:
Bright greenish yellow
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Smithsonian Center for Materials Research and Education, Smitsonian, Institution
Originating institution acronym:
SCMRE
Molecular formula:
C10 H6 N2 O8 S * 2 Na
CAS registry no:
846-70-8