BP21 (FFAP)


Polyethylene Glycol (PEG) - TPA Treated
Application areas: Volatile free acids, fatty acid methyl esters, alcohols, aldehydes, acrylates, ketones
Operating Temperature: 0.25-1.0µm film thickness 35°C to 240/250°C Chemical structure of GC phase
  • Nitroterephthalic acid modified PEG
  • Polar phase
  • Ideal for low molecular weight acids
Suitable replacement for: DB-FFAP, HP-FFAP, Stabilwax-DA, CPWax-58CB