Description

Magnesium Heptadecafluoroisooctanesulphonate is a highly fluorinated organometallic salt characterized by its exceptional chemical and thermal stability. This compound is valued for its role as a high-performance surfactant and electrolyte additive, particularly in demanding environments. It is primarily utilized in advanced battery technologies, specialty coatings, and high-temperature industrial processes where superior stability and low surface tension are critical.

Application

• Lithium-Ion Battery Electrolytes: As a key additive to enhance thermal stability, cycle life, and safety of high-voltage cathodes.
• Fluorinated Surfactants & Coatings: Used in the formulation of high-performance, water- and oil-repellent coatings for textiles, electronics, and aerospace components.
• Catalyst & Reagent: Serves as a Lewis acid catalyst or a fluorinated building block in specialized organic synthesis and polymerization reactions.
• Metal Surface Treatment: Employed in plating baths and surface modification processes to improve corrosion resistance and adhesion.
• Specialty Polymers: Incorporated as a comonomer or additive to impart flame retardancy and chemical resistance to fluoropolymers and high-performance plastics.
• Electronic Chemicals: Used in the manufacturing of semiconductors and electronic coatings for its excellent dielectric properties and purity.

Basic Information

Product Name	Magnesium Heptadecafluoroisooctanesulphonate
CAS No.	93894-73-6
Molecular Formula	C8F17O3S.Mg (Typically represented as Mg(C8F17SO3)2)
Molecular Weight	Contact for details
Synonyms	Magnesium Perfluorooctanesulfonate; Magnesium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluoro-1-octanesulfonate; Magnesium PFOs; Mg(PFOS)2; Heptadecafluoro-1-octanesulfonic Acid Magnesium Salt; Perfluorooctanesulfonic Acid Magnesium Salt; FC-95 Magnesium Salt
EINECS	Contact for details

Quality Control

Our Magnesium Heptadecafluoroisooctanesulphonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment.

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) and must be kept under an inert atmosphere or in a desiccator to prevent degradation. Keep away from strong acids and strong bases.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Fluoride Content	Contact for details
Magnesium Content	Contact for details

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