Description

(Perfluoroctansulfonamide n-Ethyl-n-2-Hydroxyethyl) Ammonium Phosphate Esters is a specialized fluorinated surfactant and surface-active agent. This compound matters for its unique ability to dramatically lower surface tension in aqueous and non-aqueous systems, providing exceptional wetting, leveling, and anti-foaming properties. It is primarily needed by formulators in the coatings, fire-fighting foam, and specialty chemical industries where high-performance, fluorosurfactant-based solutions are required.

Application

• As a high-performance fluorosurfactant and wetting agent in industrial and protective coatings.
• Key additive in aqueous film-forming foam (AFFF) concentrates for fire suppression.
• Leveling and flow control agent in inks, paints, and adhesive formulations.
• Provides surface tension reduction and anti-foaming properties in metalworking fluids and cleaning solutions.
• Used in textile and leather treatment processes for oil and water repellency.
• Potential additive for electronic coatings and photographic films requiring uniform surface properties.

Basic Information

Product Name	(Perfluoroctansulfonamide n-Ethyl-n-2-Hydroxyethyl) Ammonium Phosphate Esters
CAS No.	70407-12-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N-Ethyl-N-(2-hydroxyethyl)perfluorooctanesulfonamide ammonium phosphate ester; Fluorinated phosphate ester surfactant; Perfluorooctanesulfonamide ethanol ammonium phosphate; PFOS-based phosphate ester; Fluorosurfactant phosphate ester; Ammonium salt of perfluorooctanesulfonamidoethyl phosphate; Ethanol, 2-[(ethylperfluorooctylsulfonyl)amino]-, dihydrogen phosphate, ammonium salt
EINECS	Contact for details

Quality Control

Our production of (Perfluoroctansulfonamide n-Ethyl-n-2-Hydroxyethyl) Ammonium Phosphate Esters adheres to a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. Certificates of Analysis (COA) detailing key parameters such as assay, fluoride content, and pH are available upon request to support your quality assurance protocols.

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 sensitive to strong alkalis and fluorides; keep away from incompatible substances. Ensure the container is kept tightly sealed to minimize moisture absorption.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
pH (10% solution)	6.0 - 8.0
Water Content	≤ 2.0%
Fluoride Content	Contact for details

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