Home> Products> Emulsifier> Ceteareth 21 Flake Emulsifier for Stable Emulsions
Ceteareth 21 Flake Emulsifier for Stable Emulsions
Ceteareth 21 Flake Emulsifier for Stable Emulsions
Ceteareth 21 Flake Emulsifier for Stable Emulsions
Ceteareth 21 Flake Emulsifier for Stable Emulsions

Ceteareth 21 Flake Emulsifier for Stable Emulsions

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Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:10 Kilogram
Transportation:Ocean,Land,Air,Express
Port:Shanghai,Shenzhen,Nningbo
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Product Attributes

Model No.68439-49-6

BrandChina

OriginChina

CertificationQUALITY MANAGEMENT SYSTEM Certification Award Yichang Mingya New Material Technology Co., Ltd

Place Of OriginChina

AppearanceWhite flakes

Safety Level1-3 Green

Packaging & Delivery
Selling Units : Kilogram
Package Type : Bag
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Ceteareth 21
Product Description
Ceteareth 21 Flake Emulsifier for Stable Emulsions CAS NO 68439 49 6
Ceteareth-21 is a non-ionic surfactant made by ethoxylation of a mixture of cetearol and stearyl alcohol. It is a white solid in the form of flakes and is packaged in 20kg/bag. As an efficient emulsifier in the oil in water (O/W) system, it can easily blend into the oil phase when heated. Even in the face of complex formula environment, it can also help to form a lotion with delicate appearance, long-term stability of viscosity and wide range of pH applications.
 
Usage suggestions
In the formulation development process, this emulsifier performs best under high temperature conditions, usually during the oil phase preparation stage. The recommended dosage is 1-5% - the proportion can be appropriately increased in thick and heavy face cream, while the dosage can be reduced in light and thin lotion. It is suitable for face cream, lotion, sunscreen, liquid foundation and other formulations. If it is necessary to improve the dispersibility or ductility of the formula, it can be used with Sodium acrylate, which helps to accurately control viscosity and maintain phase stability.
 
Application and Performance
With the ability to form delicate and even lotion, Ceteareth-21 is widely used in personal care products. It can naturally increase product consistency while helping pigments, sunscreens, or powders to be evenly suspended in the formula, avoiding sedimentation or layering. As one of the core components of the water in oil emulsion system, it can enhance the formula's resistance to ion interference and prevent product delamination due to environmental pressure during storage. In addition to its emulsifying effect, it can also enhance the overall formula stability, allowing both wash off and wash free products to maintain a delicate and uniform texture, especially suitable for mid to high end skincare and makeup products.
 
emulsifier in cosmetic products
Home> Products> Emulsifier> Ceteareth 21 Flake Emulsifier for Stable Emulsions
I. Company Overview   Hubei Mingya New Materials is a China-based manufacturer and supplier specializing in cosmetic and personal care functional ingredients. With years of experience in the beauty and personal care industry, we focus on providing formulation-oriented ingredient solutions that help global cosmetic brands, contract manufacturers, and R&D laboratories develop stable, high-performance, and consumer-friendly products.   Unlike trading companies or single-product suppliers, we integrate production, application development, and technical support to serve as a reliable ingredient partner in the personal care industry.   II. What We Do   We supply a full range of cosmetic functional ingredients, including:  Emulsifiers for O/W and W/O emulsions, Solubilizers for clear formulations and fragrance systems,  Emollients and synthetic oils for skin conditioning,  Silicone elastomers for smooth texture and sensory enhancement,  Conditioning agents for hair care applications,  Acrylic rheology modifiers for gel and cream systems.   Our materials are widely used in:  Skincare products (creams, lotions, serums) ; Hair care products ( shampoos, conditioners, treatments);...
Copyright © 2026 Hubei Mingya New Material Technology Co., Ltd. All rights reserved. Privacy Policy
Copyright © 2026 Hubei Mingya New Material Technology Co., Ltd. All rights reserved. Privacy Policy
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