Description

Mono-[2-(Perfluorooctyl)Ethyl]Phosphate is a specialized fluorinated surfactant and surface modifier. This compound is valued for its ability to impart exceptional oil, water, and stain repellency, as well as low surface energy, to a wide range of materials. It is a critical raw material for manufacturers in the textile, coatings, and specialty polymer industries seeking to develop high-performance, durable surface treatments.

Application

• As a key ingredient in durable water and oil repellent (DWR) finishes for technical textiles and outdoor apparel.
• As a surface modifier and leveling agent in high-performance fluoropolymer coatings and paints.
• In the formulation of stain-resistant treatments for carpets, upholstery, and leather.
• As an additive to enhance the surface properties and processing of engineering plastics.
• In the production of fire-fighting foams (AFFF) as a fluorosurfactant component.
• For creating anti-fingerprint and easy-clean coatings on glass, metals, and electronic displays.
• As a wetting and dispersing agent in specialty chemical formulations requiring fluorinated chemistry.

Basic Information

Product Name	Mono-[2-(Perfluorooctyl)Ethyl]Phosphate
CAS No.	57678-03-2
Molecular Formula	C10H4F17O4P
Molecular Weight	554.09 g/mol
Synonyms	1H,1H,2H,2H-Perfluorooctyl Ethyl Phosphate; 2-(Perfluorooctyl)ethyl dihydrogen phosphate; Perfluoroalkyl Ethyl Phosphate; Mono(2-perfluorooctylethyl) phosphate; Phosphoric acid mono(2-(perfluorooctyl)ethyl) ester; FC-807; Fluorinated alkyl phosphate ester; Telomer B phosphate
EINECS	Contact for details

Quality Control

Our production of Mono-[2-(Perfluorooctyl)Ethyl]Phosphate adheres to stringent quality management protocols. Each batch is analyzed to ensure consistent chemical composition, purity, and performance characteristics. Certificates of Analysis (COA) detailing key specifications are provided and can be tailored to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong alkalis and incompatible materials. Recommended storage temperature is 15-25°C. The product is moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
pH (1% solution)	2.0 - 4.0
Fluorine Content	Contact for details

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