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1,4-Diaminobutane 99%
 :  Thermo Fisher Scientific
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1,4-Diaminobutane 99%
 :  Thermo Fisher Scientific

 

  • Appearance:
    Clear colorless to light yellow Liquid or low melting solid
  • Infrared spectrum:
    Conforms
  • Refractive index:
    1.4550 to 1.4590 (20°C, 589 nm)
  • GC:
    ≥98.5 %
  • Specific optical rotation:
    +21° to +25° (22°C, 589 nm) (c=1.2, 1 N HCl)
  • Titration with HClO4:
    ≥97.5 %

 

 

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