Description

Bis(Tris(4-(H4-Perfluorodecyl)Phenyl)Phosphonium) Salt is a high-performance, specialty fluorinated phosphonium salt designed for advanced material science applications. This compound is valued for its unique combination of perfluorinated alkyl chains and a phosphonium cation, imparting exceptional surface activity, thermal stability, and chemical resistance. It is primarily sought by R&D and production teams in the electronics, coatings, and specialty polymer industries seeking to develop next-generation hydrophobic, oleophobic, and low-surface-energy materials.

Application

• As a key surface modifier and additive in fluoropolymer coatings and films to enhance water and oil repellency.
• As a functional monomer or cross-linking agent in the synthesis of high-performance, fluorinated specialty polymers and resins.
• In the formulation of anti-fouling and release coatings for industrial and electronic components.
• As a potential electrolyte additive or component in advanced battery research due to its fluorinated structure.
• For use in specialty surfactants and leveling agents designed for harsh chemical environments.
• In R&D for creating superhydrophobic surfaces and advanced composite materials.

Basic Information

Product Name	Bis(Tris(4-(H4-Perfluorodecyl)Phenyl)Phosphonium) Salt
CAS No.	326475-46-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bis[tris[4-(1H,1H,2H,2H-perfluorodecyl)phenyl]phosphonium] Salt; Tris(4-(Perfluorodecyl)Phenyl)Phosphonium Derivative; Fluorinated Triphenylphosphonium Salt; Phosphonium Salt, tris[4-(1H,1H,2H,2H-perfluorodecyl)phenyl]-; 326475-46-1; Perfluorodecylphenyl Phosphonium Salt
EINECS	Contact for details

Quality Control

Every batch of our Bis(Tris(4-(H4-Perfluorodecyl)Phenyl)Phosphonium) Salt is produced and tested under a strict quality management system. We employ advanced analytical techniques, including NMR and HPLC, to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing batch-specific results 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, well-ventilated area away from incompatible materials such as strong bases. Due to its fluoride/strong alkali chemical properties, it should be handled and stored with appropriate precautions to avoid degradation. Recommended long-term storage temperature: 2-8°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Fluorine Content	Contact for details
Loss on Drying	≤ 2.0%

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