Pharmaceutical-grade ethyl cellulose meeting USP/NF and EP monograph requirements.
Consistent molecular weight distribution ensuring reproducible film-forming performance in oral solid dosage forms.
Low ash content and stringent heavy metal controls for enhanced safety in drug product formulation.
Soluble in common organic solvents (e.g., ethanol, acetone, dichloromethane) but insoluble in water and gastrointestinal fluids.
Excellent thermal stability during fluid-bed coating and hot-melt extrusion processing.
Sustained-release matrix tablets for controlled drug delivery.
Functional film coatings for immediate- and extended-release oral dosage forms.
Binders in direct compression and wet granulation formulations.
Release-retarding agents in multiparticulate systems (e.g., pellets, beads).
Stabilizer and viscosity modifier in topical and ophthalmic semisolid preparations.
| Chemical Type | Ethyl cellulose ether derivative |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Odorless, tasteless, fine particulate powder |
| Primary Applications | Oral solid dosage forms, film coating, sustained release |
| Key Features | USP/NF compliant, low moisture content, high purity |
| Benefits | Robust film integrity, pH-independent release modulation, regulatory support dossier available |
| Storage Conditions | Store in original sealed container at 15–30 °C, protect from moisture |
| Compliance | Meets requirements of USP <85>, USP <71>, EP 2.6.12, and ICH Q5C |
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