توضیحات

4 – دی متیل آمینو بنزالدهید(معرف کواکس-معرف ارليخ ) 100 گرمی کد 10096 كمپاني BDH

4-Dimethylaminobenzaldehyde ‘AnalaR

Synonym: 4-(Dimethylamino)benzaldehyde, p-Formyldimethylaniline, Ehrlich′s reagent

• CAS Number 100-10-7
• Linear Formula 4-[(CH₃)₂N]C₆H₄CHO
• Molecular Weight 149.19
•  MDL number MFCD00003381
•  EC Index Number 202-819-0
  

  Analysis Note

  Assay (perchloric acid titration): ≥ 99 %
  Identity (IR-spectrum): passes test
  Melting point: 73 – 75 °C
  Heavy metals (as Pb): ≤ 0.001 %
  Fe (Iron): ≤ 0.001 %
  Readily carbonisable substance: passes test
  Sulfated ash: ≤ 0.1 %
  Loss on drying: ≤ 0.5 %