Polyoxyethylene Glycol (PEG)

Product Introduction

PEG is a water-soluble polyether compound used in a wide range of applications from pharmaceuticals to construction chemicals.

Product Information

• Chemical Formula: HO(CH₂CH₂O)nH
• Molecular Weight: Varies (e.g., 400, 600, 1000)
• CAS Number: 25322-68-3
• Melting Point: Depends on molecular weight (5–60°C)
• Appearance: Colorless, odorless viscous liquid or flakes.

Application

• Concrete: Plasticizer component in PCE systems. • Pharmaceuticals: Ointment base. • Coatings: Film-forming and solubilizing agent.

Packaging and Storage

Packaging

25kg bags, 200kg drums, or IBC tanks.

Storage

Avoid humidity and extreme heat.

Transportation

Non-hazardous; store sealed and upright.

Summary

PEG provides lubricity, flexibility, and solubility, making it an indispensable additive across industries.