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Home » Products » Functional Additives » Additive Series » Additive AC-1205 (Dodecyl Polyoxyethylene 5 Ether) - Efficient Wetting Agent for Cosmetic & Detergent

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Additive AC-1205 (Dodecyl Polyoxyethylene 5 Ether) - Efficient Wetting Agent for Cosmetic & Detergent

Dodecyl Polyoxyethylene (5) Ether (Additive AC-1205) is a non-ionic surfactant, a member of the AC-1200 series. It appears as a yellowish-brown liquid, soluble in both water and organic solvents, with a total acid value of 130–141 mgKOH/g and a saponification value of 130–141 mgKOH/g. It excels in emulsification, wetting, and dispersion, serving as a versatile additive in multiple industries.
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  • AC-1205

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Dodecyl Polyoxyethylene (5) Ether (Additive AC-1205) Basic Introduction

Dodecyl Polyoxyethylene (5) Ether, commonly known as Additive AC-1205, is a non-ionic surfactant with a molecular structure combining a dodecyl hydrophobic chain and 5 ethylene oxide hydrophilic groups.
It excels in emulsification, wetting, and dispersion, effectively reducing surface tension of solutions. Widely used in detergents, coatings, cosmetics, and pharmaceuticals, it enhances product stability and performance.
Typically supplied as a colorless-to-pale yellow liquid, it offers good compatibility with anionic/cationic surfactants and maintains efficacy across a broad pH range. With high purity and low toxicity, it meets industrial, cosmetic, and even food-grade application standards, making it a versatile additive for multiple sectors.


Product Advantage

  1. Outstanding Emulsifying & Wetting Performance: With a precisely controlled molecular structure (5 ethylene oxide groups), it effectively reduces surface tension, enabling efficient emulsification of oils and rapid wetting of substrates. Its performance remains stable across a wide pH range, ensuring reliability in diverse formulations.

  2. Excellent Compatibility & Solubility: Soluble in both water and organic solvents, it can be seamlessly blended with anionic, cationic, and other non-ionic surfactants, offering formulation flexibility for manufacturers.

  3. High Purity & Consistent Quality: Manufactured under strict quality control, it features low impurities and stable technical indicators (total acid value and saponification value within narrow ranges), ensuring batch-to-batch consistency for industrial applications.

  4. Multi-industry Versatility: Engineered to meet the demands of various sectors like textiles, coatings, and detergents, it eliminates the need for multiple specialized additives, reducing procurement complexity.


Technical Parameters

Parameter
Specification
Chemical Name
Dodecyl polyoxyethylene (5) ether
Trade Name
Additive AC-1205
Appearance
Yellow viscous liquid
Active Content
≥ 99%
Color (Gardner method)
≤ 10
Total Acid Value (mgKOH/g)
130~141
Saponification Value (mgKOH/g)
130~141
Solubility
Soluble in water and organic solvents
Storage Stability
24 months under cool (10 - 30°C), dry, and well-ventilated conditions


Product Uses

  1. Textile Industry: Used as a dispersant, antistatic agent, and softening finishing agent in textile processing. It also functions as an emulsifier for lubricants and oils in industrial spinning, improving fiber processing efficiency.

  2. Detergent & Cleaning Products: Acts as a wetting and emulsifying agent in detergents, enhancing dirt removal, especially for oily stains, and boosting overall cleaning performance.

  3. Coating & Paint Sector: Serves as a dispersant for pigments and fillers, improving dispersion uniformity and stability of coating systems, thus enhancing product quality.


Product Operate Guide

For general applications, add AC-1205 to the formulation system under stirring at room temperature. Adjust the dosage (typically 0.5–5% of the total formulation) based on specific requirements. For better emulsification, pre-dilute with a small amount of solvent before adding. Avoid contact with strong acids or alkalis during storage.


FAQ

  1. Q: Is AC-1205 compatible with anionic surfactants?

    A: Yes, it exhibits excellent compatibility with anionic, cationic, and other non-ionic surfactants, allowing flexible formulation combinations.

  2. Q: What's the storage period of AC-1205?

    A: When stored in a cool, dry, and ventilated place, it has a shelf life of 2 years.

  3. Q: Can AC-1205 be used in food-grade applications?

    A: No, it is primarily designed for industrial uses such as textiles, detergents, and coatings. Always check regulatory requirements for specific applications.


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