Description

Poly(Oxy-1,2-Ethanediyl),α-Phosphono-ω-(Octadecyloxy)-, Compd. With 2,2′-Iminobis(Ethanol) (Eo 2-10 Mol) is a specialized non-ionic surfactant and emulsifier, chemically characterized as a phosphated ethoxylated stearyl alcohol neutralized with diethanolamine. This compound matters for its unique dual functionality, offering excellent emulsification, wetting, and dispersing properties while providing enhanced stability and mildness in formulations. It is primarily needed by manufacturers in the personal care, cosmetics, and industrial cleaning sectors seeking high-performance, multifunctional ingredients.

Application

• Primary emulsifier and stabilizer in cosmetic creams, lotions, and sunscreens.
• Key ingredient in hair care products (conditioners, styling aids) for conditioning and manageability.
• Wetting and dispersing agent in industrial and institutional cleaning formulations.
• Emulsifier and coupling agent in textile processing and fiber lubricants.
• Stabilizing agent for emulsion polymerization processes.
• Additive in metalworking fluids for lubrication and corrosion inhibition.
• Component in agricultural adjuvant systems to enhance pesticide delivery and uptake.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl),α-Phosphono-ω-(Octadecyloxy)-, Compd. With 2,2′-Iminobis(Ethanol) (Eo 2-10 Mol)
CAS No.	123450-18-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phosphated Ethoxylated Stearyl Alcohol, Diethanolamine Salt; PEG-2-10 Stearyl Phosphate, DEA Salt; Polyethylene Glycol (2-10) Stearyl Ether Phosphate, Diethanolamine Salt; Steareth-2-10 Phosphate, DEA Salt; Octadecyl Alcohol, Ethoxylated, Phosphate Ester, Diethanolamine Salt; Nonionic Phosphate Ester Surfactant; Emulsifier PE Series (Trade Name Variant)
EINECS	Contact for details

Quality Control

Our production of Poly(Oxy-1,2-Ethanediyl),α-Phosphono-ω-(Octadecyloxy)-, Compd. With 2,2′-Iminobis(Ethanol) (Eo 2-10 Mol) adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance, purity, and compliance with relevant industry standards. A comprehensive Certificate of Analysis (COA) detailing assay, pH, moisture content, and other critical parameters is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	Clear to Hazy Liquid / Pale Yellow Paste
Identification (IR)	Conforms
Assay (Active Content)	≥ 98.0 %
pH (10% Solution)	6.0 - 8.0
Water Content	≤ 2.0 %
Acid Value	Contact for details
HLB Value (Calculated)	~5 - 12 (varies with EO moles)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.