CI 13065, Metanil Yellow, Acid Yellow 36, LC

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Contents

Usage History

Metanil Yellow

Synonyms

C.I. 13065; C.I. Acid Yellow 36; C.I. Acid Yellow 36 monosodium salt; C.I. Acid Yellow 36, monosodium salt; C.I. Acid Yellow 36, monosodium salt; 3-(4-Anilinophenylazo)benzenesulfonic acid sodium salt; 3-[[4-(Phenylamino)phenyl]azo]benzenesulfonic acid monosodium salt; Acid Yellow 36; metanil yellow (C.I. 13065); sodium 3-(p-anilinophenylazo)benzenesulphonate; Acid Yellow 36 (13065); Acid Golden Yellow G; C.I.Acid Yellow 36; [3-(4-anilinophenyl)azophenyl]sulfanyloxyperoxysodium


Molecular Information

Molecular Formula C18H14N3NaO3S

Molecular Weight 375.3768

CI 13065.PNG

Analytical instrumentation and procedures

Dyes were extracted from textiles (silk or wool) using formic acid/methanol (5:95, v/v). HPLC column: HPLC-DAD-MS instrument: HPLC gradient profile:

Chromatograms

Absorbance at 450nm (mAU)[1]


Results

compounds identified

References

[1] Zhang, X. Laursen R. and Osipova S. (2005) "Analysis of dyes in some 19th-century Uzbek suzanis"; Dyes in History and Archaeology To be published.

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