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2,2'-Bicinchoninic acid dipotassium salt hydrate ≥98.0% (por HPLC) para determinação de Cu

Fornecedor: TCI
Atenção

Sinônimos: 4,4'-Dicarboxy-2,2'-biquinoline Dipotassium Salt, Potassium [2,2'-biquinoline]-4,4'-dicarboxylate, 2,2'-Biquinoline-4,4'-dicarboxylic Acid Dipotassium Salt

B1077-1G B1077-5G
TCIAB1077-1GEA 31 EUR
TCIAB1077-1G TCIAB1077-5G
2,2'-Bicinchoninic acid dipotassium salt hydrate ≥98.0% (por HPLC) para determinação de Cu
2,2'-Bicinchoninic acid dipotassium salt hydrate
Fórmula: C₂₀H₁₂N₂O₄
Número MDL : MFCD00014664
Número CAS: 63451-34-3
EINECS: 264-196-1

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Especificações dos Resultados do Teste

Appearance White to Yellow to Orange powder to crystal
Purity (HPLC) min. 98.0 area%
Lambda max. 261.0 to 264.0 nm (EtOH)
Absorbance (E1%1cm) min. 750 (5mg/L, ethanol, 261.0 to 264.0nm)
Drying loss 5.0 to 15.0 %


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