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Quinaldine red ≥95.0% (por análise titulométrica)

Fornecedor: TCI

Q0007-1G Q0007-25G
TCIAQ0007-1GEA 16 EUR
TCIAQ0007-1G TCIAQ0007-25G
Quinaldine red ≥95.0% (por análise titulométrica)
Quinaldine red
Fórmula: C₂₁H₂₃IN₂
Ponto de Fusão: 240 °C
Número MDL : MFCD00011968
Número CAS: 117-92-0
EINECS: 204-221-5
Merck Index: 14,08049
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Especificações dos Resultados do Teste

Appearance Dark green to Dark blue to Black powder to crystal
Purity (Nonaqueous Titration) min. 95.0 %
Absorbance min. 0.52 (5mg/L methanol, 524 to 528nm)
Transition interval (pH) (colorless to very pale red)1.4 to 3.2 (yellowish red)


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