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4,4'-Bis(dimethylamino)diphenylmethane 98%, Sigma-Aldrich®
4,4'-Bis(dimethylamino)diphenylmethane 98%, Sigma-Aldrich®
Certifikat
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4,4'-Bis(dimethylamino)diphenylmethane 98%, Sigma-Aldrich®

Specifikationstestresultat

  • Appearance (Colour); White to Faint Beige to Tan:
    Conforms to Requirements
  • Appearance (Form); Powder, Flakes, Crystals, Crystalline Powder and/or Chunks:
    Conforms to Requirements
  • Infrared spectrum:
    Conforms to Structure
  • Purity (Titration by HClO₄):
    97.5 - 102.5 %
  • Purity (GC):
    ≥97.5%

Specifikationstestresultat