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N,N-Dimethylformamide CAS 68-12-2

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N,N-Dimethylformamide QUick Details:
  • Product Name: N,N-Dimethylformamide / N,N-DMF
  • CAS Number: 68-12-2
  • Molecular formula: C3H7NO
  • Molecular weight: 73.09
  • EINECS number: 200-679-5
  • Appearance: Colorless liquid
  • Purity: 99.5%
N,N-Dimethylformamide Specification:
Item Scope
Superior product First grade Qualified product
Appearance Colorless liquid, No visible impurities
Dimethylformamide Assay w/% 99.9 99.5
Methanol w/%              ≥ 0.0010 0.0030 0.0050
Heavy component(Dimethyl acetamide)w/%            ≤ Supply and demand sides negotiated to determine
Chroma/Hazen unit (Platinum, cobalt color)               ≤ 5 10   20
Water w/%                 ≤ 0.050
Iron w/(mg/kg)           ≤ 0.05
Acidity (Based on formic acid) w/%                      ≤ 0.0010 0.0020 0.0030
Alkalinity (based on dimethylamine) w/%        ≤ 0.0010 0.0020 0.0030
PH ( 25℃, 20% water) 6.5~8.0
Conductivity(25℃)/μs/cm 2.0   3.0
N,N-Dimethylformamide Application:
  • It is an excellent organic solvent, used as a solvent for polyurethane, polyacrylonitrile, and polyvinyl chloride.
  • It is also used as a raw material for extractants, medicines and pesticides.
N,N-Dimethylformamide Package and Storage:
  • 200 kg/drum  or according to your requirement
  • Ventilate, keep away from open flames, high temperatures, and store separately from oxidants and acids

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