Product Description

ProductAcid Yellow 99
CAS10343-58-5
FormulaC16H12Cl2N4O7S2
Synonym2,5-dichloro-4-{3-methyl-5-oxo-4-[(E)-(4-sulfophenyl)diazenyl]-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonic acid, Chromate(1-), hydroxy[2-(hydroxy-.kappa.O)-5-nitro-3-[2-[2-(oxo-.kappa.O)-1-[(phenylamino)carbonyl]propyl]diazenyl-.kappa.N1]benzenesulfonato(3-)]-, sodium (1:1), (T-4)-

Typical Product Specifications

Chemical StructureChemical Structure
ClassDyes - Lakes - Pigments
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