Description

Decanoic Acid, Nonadecafluoro-, Sodium Salt is a highly fluorinated surfactant and anionic perfluorocarboxylate. This compound is valued for its exceptional surface activity, thermal stability, and chemical inertness, derived from its perfluorinated carbon chain. It is primarily utilized in industries requiring advanced performance materials, such as high-performance coatings, fire-fighting foams, and specialty chemical synthesis.

Application

• Key ingredient in aqueous film-forming foam (AFFF) concentrates for fire-fighting, particularly against flammable liquid fires.
• Raw material for the synthesis of fluorinated polymers and surfactants with oil, water, and stain repellency.
• Additive in specialty coatings and paints to improve leveling, wetting, and substrate adhesion.
• Component in industrial cleaning and etching formulations for the electronics and semiconductor sectors.
• Used in the formulation of oil and gas production chemicals as a corrosion inhibitor or surfactant.
• Research and development of novel fluorinated materials for medical and high-tech applications.

Basic Information

Product Name	Decanoic Acid, Nonadecafluoro-, Sodium Salt
CAS No.	3830-45-3
Molecular Formula	C10HF19NaO2
Molecular Weight	528.06 g/mol
Synonyms	Perfluorodecanoic Acid Sodium Salt; Sodium Perfluorodecanoate; Sodium Nonadecafluorodecanoate; PFDA Sodium Salt; FC-10; Perfluorocapric Acid Sodium Salt; Sodium Perfluorocaprate; C9F19COONa
EINECS	223-335-8

Quality Control

Our Decanoic Acid, Nonadecafluoro-, Sodium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity, consistent performance, and traceability. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with every shipment to guarantee compliance with your technical requirements.

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 hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
pH (1% Solution)	6.0 - 8.5
Heavy Metals (as Pb)	≤ 10 ppm

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