Polyethylene Glycol Octadecyl Ether 20 CAS 9005-00-9

What is Polyethylene Glycol Octadecyl Ether 20 CAS 9005-00-9?

Polyethylene glycol stearol ether-20 (English name:) Steareth-20 is a nonionic surfactant produced by the etherification reaction of stearic alcohol and polyethylene glycol (PEG). The number “20” in the molecule represents the average number of repeating units in the PEG chain segment. It has both hydrophilic and lipophilic properties and is widely used in daily chemicals, textiles, industrial cleaning and other fields.

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In the daily chemical industry, Polyethylene Glycol Octadecyl Ether is a key ingredient in skin care products and personal care products. As an emulsifier, it can stabilize the oil and water phases in creams and lotions, prevent stratification, and make the texture of face creams and lotions fine and smooth. For example, it is often used in moisturizing creams and body lotions to achieve a stable state of oil-water mixture. At the same time, Polyethylene Glycol Octadecyl Ether can be added as a conditioner to shampoo and conditioner, adhering to the surface of the hair to form a protective film, reducing friction during combing, making the hair smoother and easier to manage. It can also improve the foaming property and skin feel of body wash, and the skin is less likely to feel tight after washing.
In the textile industry, Polyethylene Glycol Octadecyl Ether can be used as a leveling agent and softener. During the dyeing process, Polyethylene Glycol Octadecyl Ether can promote the uniform adhesion of dyes to the fibers, avoid color streaks and color differences, and ensure the consistency of fabric color. At the same time, Polyethylene Glycol Octadecyl Ether endows the fabric with a soft hand feel, enhancing the wearing comfort.
In industrial cleaning, as an emulsifier and dispersant, Polyethylene Glycol Octadecyl Ether can emulsify substances that are difficult to dissolve in water, such as oil stains and waxes, into tiny droplets and disperse them in water, enhancing the decontamination ability of the cleaning agent. Polyethylene Glycol Octadecyl Ether is often used in scenarios such as metal surface cleaning and oil removal from industrial equipment, and has a low corrosive effect on metal surfaces.

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25kg/drum,25kg/bag