Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.,.Alpha.-Phosphinicobis.Omega.-(Hexyloxy)-, Ammonium Salt is a specialized organophosphorus surfactant and functional additive. This compound is valued for its unique combination of surface activity, ionic character, and compatibility with aqueous systems, making it a versatile performance chemical. It is primarily sought by formulators in the agrochemical, coatings, and personal care industries for its emulsifying, dispersing, and stabilizing properties.

Application

• Agrochemical Formulations: Acts as a key emulsifier and dispersant in pesticide concentrates (ECs, SCs) and adjuvant systems to enhance spray coverage and efficacy.
• Coatings & Inks: Used as a pigment wetting and grinding aid, improving color development and dispersion stability in water-based and solvent-based systems.
• Personal Care & Cosmetics: Functions as a mild surfactant and emulsifier in skincare products, hair conditioners, and cleansing formulations.
• Industrial Cleaners: Serves as a surfactant and coupling agent in hard surface cleaners and degreasers, boosting detergency and stability.
• Textile Processing: Employed as a leveling agent, softener, or antistatic agent in dyeing and finishing baths.
• Polymerization: Can be utilized as an emulsifier or stabilizer in emulsion polymerization processes for synthetic rubbers and plastics.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.,.Alpha.-Phosphinicobis.Omega.-(Hexyloxy)-, Ammonium Salt
CAS No.	171543-66-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ammonium polyoxyethylene hexyl ether phosphinate; Polyethylene glycol hexyl ether phosphinic acid, ammonium salt; PEG-hexyl ether phosphinate ammonium salt; Phosphinic acid, P,P-bis(6-hydroxyhexyl)-, ammonium salt, ethoxylated; Hexyl-PEG phosphinate surfactant; Organophosphorus surfactant CAS 171543-66-1
EINECS	Contact for details

Quality Control

Our production of Poly(Oxy-1,2-Ethanediyl), .Alpha.,.Alpha.-Phosphinicobis.Omega.-(Hexyloxy)-, Ammonium Salt adheres to a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent composition, purity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, pH, moisture content, and other critical parameters is provided with each shipment to guarantee compliance with your specifications.

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). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Identification (IR)	Conforms
Assay	≥ 95.0%
pH (10% solution)	6.0 - 8.0
Water Content	≤ 3.0%
Color (APHA)	≤ 100

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