Polyethylene Glycol (PEG 400)

Polyethylene Glycol (PEG 400)

PEG-400; Polyethylene oxide; Poly(oxyethylene); PEG

CAS 25322-68-3

Chemical Formula H(OCH₂CH₂)nOH

Molecular Weight ≥ 99%

Polyethylene Glycol (PEG 400) is a low-molecular-weight grade of polyethylene glycol, commonly used as a solvent, humectant, and lubricant in various industries. It is a clear, viscous liquid that is water-soluble and non-toxic, making it ideal for applications in pharmaceuticals, cosmetics, personal care, and industrial formulations. PEG 400 is valued for its versatility, skin-friendly nature, and ability to enhance the solubility and stability of active ingredients.

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Industrial Uses

1. Construction

  • Water Retention: PEG 400, due to its hygroscopic nature, helps retain water in cementitious mixes (mortar, plaster, tile adhesives), allowing for better cement hydration and reducing the risk of cracking or early drying, especially in hot/dry environments.

2. Pharmaceuticals

  • Solvent & Carrier: PEG 400 is commonly used as a solvent or vehicle for oral, topical, and injectable drugs.
  • Laxative Formulations: Found in over-the-counter osmotic laxatives, helping to draw water into the bowel.
  • Topical Creams & Ointments: Used as a base in various pharmaceutical skin formulations due to its moisturizing and non-irritant properties.

3. Personal Care

  • Humectant & Moisturizer: Acts as a humectant, drawing moisture into the skin and helping maintain hydration in creams, lotions, and shampoos.
  • Solubilizer: Helps dissolve active ingredients like fragrances, preservatives, or plant extracts in water-based personal care products.

Specifications

Assay ≥ 99%
Appearance Clear, colorless to slightly yellow, viscous liquid
Odor Odorless or mild characteristic odor
Boiling Point > 250 °C (decomposes)
Melting Point -15 to -8 °C
Density ~1.125 g/cm³ at 20 °C
Solubility Miscible with water, alcohol, acetone, and chloroform
Viscosity ~90–110 cP at 25 °C
Flash Point > 200 °C (Closed cup)

Hazard Symbols

Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Polyethylene Glycol (PEG 400) in India ?
The price of Polyethylene Glycol (PEG 400) can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Polyethylene Glycol (PEG 400) in India ?
You can purchase Polyethylene Glycol (PEG 400) from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Polyethylene Glycol (PEG 400)?
Our minimum order quantity (MOQ) for Polyethylene Glycol (PEG 400) is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Polyethylene Glycol (PEG 400) supplied by Multichem ?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.