Pharmaceutical grade Propyl Paraben

Propylparaben (CAS 94-13-3) is a high-efficiency broad-spectrum paraben preservative, a white crystalline powder with the molecular formula C₁₀H₁₂O₃. With exceptional antifungal/anti-yeast activity and superior liposolubility, it is a key raw material for stable preservative systems in cosmetics and pharmaceutical topical preparations. As a manufacturer, we offer full-process quality control and large-scale stable supply.