Polyethylene glycol (MW 4,000,000)

• Catalog Number: ACM25322683-55
• CAS: 25322-68-3
• Molecular Weight: Average MW: 3,800,000-4,200,000
• Molecular Formula: HO(CH2CH2O)nH
• Appearance: Powder
• Sample Lot No.: A24C1028PQ