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Metanil yellow

Fornecedor: Thermo Fisher Scientific
Atenção

Sinônimos: Acid Yellow 36, 3-(4-Anilinophenylazo)benzenesulfonic acid sodium salt

413720010 413721000 413722500
ACRO413720010EA 194 EUR
ACRO413720010 ACRO413721000 ACRO413722500
Metanil yellow
Metanil yellow
Fórmula: C₁₈H₁₄N₃NaO₃S
Temperatura de Armazenamento: Ambiente
Número MDL : MFCD00007486
Número CAS: 587-98-4

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Especificações dos Resultados do Teste

Appearance Golden to orange Powder
Infrared spectrum Conforms
Dye content ≥88 %
UV Lambda max 413 to 419 nm (in methanol)
Specific absorbance A (1%/1cm) ≥400
Visual transition interval from pH 1.2 (red) to 2.3 (yellow)


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