Complies with United States Pharmacopeia (USP) and National Formulary (NF) monographs for Polyethylene Glycol 1450.
Consistent molecular weight distribution ensures reproducible performance in pharmaceutical formulations.
Low volatility and high thermal stability support safe handling and processing in hot-melt extrusion and ointment bases.
Non-ionic, water-soluble, and non-toxic—ideal for parenteral, oral, and topical dosage forms.
Manufactured under strict cGMP conditions with full traceability and comprehensive CoA documentation.
Water-soluble binder and plasticizer in immediate- and extended-release tablet formulations.
Base component in suppositories and rectal/vaginal gels due to its controlled melting profile (~42–46 °C).
Solubilizer and viscosity modifier in liquid oral suspensions and syrups.
Carrier matrix for hot-melt extrusion (HME) of amorphous solid dispersions.
Excipient in topical ointments, creams, and transdermal patches for enhanced drug release kinetics.
| Chemical Type | Polyethylene Glycol (PEG), NF Grade |
| Average Molecular Weight | 1,350–1,550 g/mol |
| Product Form | White to off-white waxy solid |
| Appearance | Hard, translucent pellets or flakes |
| Melting Range | 42–46 °C (by capillary method) |
| Water Content (Karl Fischer) | ≤ 1.0% w/w |
| pH (10% aqueous solution) | 5.0–7.0 |
| Heavy Metals (as Pb) | ≤ 10 ppm |
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