PEG-400

描述

PEG-400, also known as Polyethylene Glycol PEG400 or Alkapol PEG-400 (CAS No. 25322-68-3), is a synthetic, hydrophilic, and biocompatible polymer presented as a colorless, odorless, and transparent liquid. With low toxicity, excellent water solubility, and high stability, it is widely used in pharmaceuticals, cosmetics, industrial lubricants, food, beverages, and metallurgy. Its chemical formula is HO-(C₂H₄O)_n-H, where n is approximately 8-9, corresponding to a molecular weight of around 400.

Key Features of PEG-400

• Hydrophilic & Biocompatible: Excellent water solubility for homogeneous mixing in aqueous systems.
• Low Toxicity: Safe and mild for use in pharmaceuticals, cosmetics, and food applications.
• High Stability: Maintains performance under normal storage and use conditions.
• Multi-Functional: Acts as a solvent, thickener, wetting agent, antistatic agent, and lubricant.
• Enhanced Drug Delivery: Improves drug solubility, stability, and bioavailability in pharmaceutical formulations.

Technical Specifications

• INCI Name: Polyethylene Glycol PEG400
• Trade Name: PEG-400
• CAS Number: 25322-68-3
• Molecular Formula: HO-(C₂H₄O)_n-H
• Recommended Dosage: 0.5-10.0% (adjust based on formulation needs)
• Packaging: 25kg bag
• Synonyms: Alkapol PEG-400, PEG-400

Applications of PEG-400

PEG-400 is a versatile polymer used in various applications:

• Pharmaceuticals: Enhances drug solubility, stability, and bioavailability in formulations and acts as an enzyme activator.
• Cosmetics: Used as a thickener, wetting agent, antistatic agent, and tissue repair agent in creams and lotions.
• Industrial Lubricants: Reduces friction and wear with low volatility for long-lasting lubrication.
• Food & Beverages: Acts as a stabilizer and solvent in food-grade applications.
• Metallurgy: Provides lubricity and stability in metal processing.

Why Choose PEG-400 from BookChem?

BookChem delivers premium-quality ingredients that meet rigorous industry standards. Our PEG-400 is manufactured with precision to ensure consistent, high-performance properties in pharmaceutical, cosmetic, and industrial applications. With a commitment to quality and global expertise, we provide reliable solutions tailored to your product needs.

Need a Custom Chemical Formulation?

Looking for premium ingredients or custom chemical solutions? Contact BookChem today to explore how PEG-400 can enhance your pharmaceutical, cosmetic, or industrial products. Our expert team is ready to provide tailored guidance and premium polymers.

Contact Us: Visit BookChem Contact for more information or to inquire about pricing.