Description

Sodium Perfluoro Nonyloxy Benzenesulfonate is a high-performance fluorinated anionic surfactant. This compound is valued for its exceptional surface activity, thermal stability, and chemical inertness, derived from its unique perfluorinated chain. It is primarily sought after by industries requiring advanced materials with superior wetting, leveling, and anti-foaming properties. Key applications span from high-tech manufacturing to specialized material science and electronics.

Application

• As a critical surfactant and leveling agent in high-performance fluoropolymer coatings and films.
• In the formulation of fire-fighting foams (AFFF) for its excellent film-forming and spreading characteristics.
• As a key ingredient in specialty cleaning agents for sensitive electronic and optical components.
• Utilized in the production of oil and water repellents for textiles and advanced materials.
• As an emulsifier and stabilizer in the polymerization of fluorinated monomers.
• In lithographic processes and other high-precision industrial applications requiring low surface tension fluids.

Basic Information

Product Name	Sodium Perfluoro Nonyloxy Benzenesulfonate
CAS No.	77061-68-8
Molecular Formula	C21H8F19NaO4S
Molecular Weight	728.30 g/mol
Synonyms	Perfluoro-1,1,2,2-tetrahydro-nonyloxybenzenesulfonic acid sodium salt; Sodium 4-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctyloxy)benzenesulfonate; 4-(Perfluorononyloxy)benzenesulfonic acid sodium salt; Sodium 4-(perfluorononyloxy)benzenesulfonate; F-53B (commercial component); Fluorinated surfactant 77061-68-8; PFNS; Sodium p-perfluorononyloxybenzenesulfonate
EINECS	Contact for details

Quality Control

Our Sodium Perfluoro Nonyloxy Benzenesulfonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay by HPLC and impurity profiling, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications 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, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Fluorine Content	Contact for details
pH (1% Solution)	6.0 - 8.5

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