Terephthalonitrile 98%
Fornecedor: Thermo Scientific
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Atenção
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ACRO113821000EA
95.4
EUR
ACRO113821000
ACRO113825000
ACRO113820250
Terephthalonitrile 98%
Terephthalonitrile
Fórmula:
C₈H₄N₂ Peso Molecular: 128,13 g/mol Ponto de Fusão: 222…227 °C Temperatura de Armazenamento: Ambiente |
Número MDL :
MFCD00001810 Número CAS: 623-26-7 EINECS: 210-783-2 |
Especificações dos Resultados do Teste
Appearance | White to light yellow to light beige Powder |
Infrared spectrum | Conforms |
Melting point | 223 to 230 °C |
HPLC | ≥97.5 % |
Ammonium (NH4) | ≤20 ppm |
Iron (Fe) | ≤2 ppm |
Sulfur (S) | ≤10 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Impurity | ≤0.2 % Carbonate (as Na2CO3) |
Insoluble matter | ≤0.005 % |
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