sigmaTMB3,3′,5,5′-四甲基联苯胺860336

sigmaTMB3,3′,5,5′-四甲基联苯胺

  • 产品型号:  860336
  • 简单描述
  • sigmaTMB3,3′,5,5′-四甲基联苯胺assay ≥99% mp 168-171 °C(lit.)
详细介绍

sigmaTMB3,3′,5,5′-四甲基联苯胺

White to Yellow or Beige
Appearance (Form) Powder
Infrared spectrum Conforms to Structure
UV Absorbance 400nm (Millimola <_ 3.0
c = 75 mg/10 ml CHCl3
Carbon 79.2 – 80.7 %
Purity (GC) >_ 99.0 %
Solubility (Turbidity) Clear to Slightly Hazy
c = 5%, Ethyl Acetate
Solubility (Color) Conforms to Requirements
Colorless to Yellow, Yellow-Green or Orange
Specification: PRD.0.ZQ5.10000020891
Sigma

 

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