PEG-4 dilaurate

PEG-4 dilaurate is a polyethylene glycol ester of lauric acid, commonly used as a nonionic surfactant, emulsifier, and solubilizer. It stabilizes oil-in-water emulsions and improves product texture. This compound provides dispersing and cleansing properties, making it suitable for both cosmetic and industrial applications. It is widely used in creams, lotions, shampoos, and cleansing systems.

Formula:

C₂₈H₅₄O₆ (approximate, depending on polymer chain)

Molar Weight

~486 g/mol (average, varies with polymer)

Melting Point

~45 – 55 °C

Boiling Point

Decomposes before boiling

Density

~1.0 g/cm³

Forms

Waxy solid or flakes

Odor

Mild, fatty odor

Key applications

Acts as emulsifier in skin creams.
Provides solubilization in cleansing products.
Stabilizes oil-in-water cosmetic formulations.
Used in shampoos and hair conditioners.
Improves spreadability of topical products.

Industries

Cosmetics
Personal Care
Skin Care
Hair Care
Pharmaceutical Creams

polyethylene glycol 4 dilaurate, peg dilaurate, lauric acid peg ester, emulsifying wax peg-4 dilaurate

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