Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-Phosphono-.Omega.-Hydroxy-, C12-14-Alkyl Ethers, Dipotassium Salts is a high-performance anionic surfactant and complexing agent belonging to the class of phosphated alcohol ethoxylates. This specialized chemical offers a unique combination of excellent wetting, emulsifying, and sequestering properties, making it invaluable for demanding industrial formulations. It is primarily sought after by manufacturers in the agrochemical, textile, metalworking, and industrial cleaning sectors who require stable performance in challenging conditions.

Application

• Agrochemical Formulations: Acts as a key wetting agent, dispersant, and emulsifier in pesticides, herbicides, and fungicides, enhancing spray coverage and system stability.
• Textile Processing: Used in scouring, dyeing, and finishing baths for its superior wetting and emulsification of oils and waxes, and for sequestering metal ions that can interfere with processes.
• Metalworking Fluids: Serves as an effective emulsifier and corrosion inhibitor in synthetic and semi-synthetic coolants and lubricants.
• Industrial & Institutional (I&I) Cleaning: Provides powerful degreasing and soil suspension in heavy-duty alkaline cleaners, metal cleaners, and hard surface detergents.
• Personal Care: Can be utilized in specialized rinse-off products like shampoos and body washes for its mildness and foam-boosting properties, often where chelation is beneficial.
• Paint & Coatings: Functions as a pigment dispersant and grinding aid, improving color development and stability in aqueous systems.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-Phosphono-.Omega.-Hydroxy-, C12-14-Alkyl Ethers, Dipotassium Salts
CAS No.	72828-57-0
Molecular Formula	Typically CnH2n+1(OCH2CH2)mOPO3K2 (n=12-14)
Molecular Weight	Variable, based on ethoxylate (m) chain length. Contact for details.
Synonyms	PEG (m) C12-14 Alkyl Ether Phosphate, Dipotassium Salt; C12-14 Alcohol Ethoxylate Phosphate, Dipotassium Salt; Phosphated C12-14 Alcohol Ethoxylate, Dipotassium Salt; Potassium Salt of Phosphated C12-14 Alcohol Ethoxylate; APE-Free Phosphate Ester Surfactant; Alkyl Ether Phosphate Ester, Dipotassium Salt; Nonionic-Phosphate Ester Surfactant Blend (partial salt).
EINECS	Contact for details.

Quality Control

Our production of Poly(Oxy-1,2-Ethanediyl), .Alpha.-Phosphono-.Omega.-Hydroxy-, C12-14-Alkyl Ethers, Dipotassium Salts adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent performance, including assay of active matter, pH, viscosity, and color. Certificates of Analysis (COA) documenting these parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product properties.

Specification

Item	Specification
Appearance (25°C)	Clear, pale yellow to amber viscous liquid
Active Matter	≥ 95.0 %
pH (10% aqueous solution)	6.0 - 8.0
Water Content	≤ 3.0 %
Identification (IR)	Conforms
Viscosity (25°C)	Contact for details
Color (Gardner)	≤ 4

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