Description

Bis(2-Hydroxyethyl)Ammonium Bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,14,14,14-Tetracosafluoro-13-(Trifluoromethyl)Tetradecyl) Phosphate is a highly fluorinated phosphate ester salt, engineered to deliver exceptional surface activity and chemical stability. This compound matters for its unique ability to impart outstanding oil, water, and stain repellency, as well as low surface energy, to a wide range of substrates. Industries requiring advanced performance materials, such as high-tech textiles, specialty coatings, and fluoropolymer processing, rely on this chemical to achieve superior functional properties.

Application

• Textile Finishing Agent: As a key ingredient in durable water repellent (DWR) and stain-release finishes for technical fabrics, outdoor gear, and upholstery.
• Specialty Coatings & Paints: To create low-friction, anti-graffiti, and easy-to-clean surfaces with enhanced chemical resistance.
• Paper & Packaging Treatment: For imparting grease resistance and moisture barrier properties to food packaging and specialty papers.
• Fluoropolymer Additive: Used as a processing aid or surface modifier to improve the compatibility and performance of fluorinated polymers.
• Fire-Fighting Foams (Legacy/Formulation): Historically used in certain aqueous film-forming foam (AFFF) formulations for its surfactant properties (subject to regional regulations).
• Industrial Surfactant: Acts as a high-performance wetting and leveling agent in demanding formulations where standard surfactants fail.

Basic Information

Item	Details
Product Name	Bis(2-Hydroxyethyl)Ammonium Bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,14,14,14-Tetracosafluoro-13-(Trifluoromethyl)Tetradecyl) Phosphate
CAS No.	94231-56-8
Molecular Formula	C₃₄H₂₃F₅₄NO₇P (Contact for details)
Molecular Weight	~2100 g/mol (Contact for details)
Synonyms	Diethanolammonium Perfluorooctyl Phosphate; Bis(2-Hydroxyethyl)Ammonium Bis(1H,1H,2H,2H-Perfluorotetradecyl) Phosphate; 2,2'-Iminobis[ethanol] Bis(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,14,14,14-tetracosafluoro-13-(trifluoromethyl)tetradecyl) Hydrogen Phosphate; Fluorinated Phosphate Ester Salt; PFAS-based Surfactant; Telomer B Phosphate Salt
EINECS	Contact for details

Quality Control

Every batch of our Bis(2-Hydroxyethyl)Ammonium Bis(perfluorinated alkyl) Phosphate is manufactured and tested under a strict quality management system. We ensure product consistency and performance through rigorous analytical controls. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key physical parameters is provided with each shipment 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white waxy solid or viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC/NMR)	≥ 95.0%
Fluorine Content	Contact for details
Water Content (KF)	≤ 1.0%
pH (in solution)	Contact for details

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