Description

n-[(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)Sulfonyl]-n-Propylglycine Potassium Salt is a high-purity, fluorinated anionic surfactant and specialty chemical intermediate. This compound is valued for its exceptional surface activity, chemical stability, and ability to impart unique properties like oil and water repellency. It is primarily needed by manufacturers in the coatings, textiles, and advanced material science sectors seeking to develop high-performance, durable finishes.

Application

• Fluorinated Surfactant & Leveling Agent in high-performance industrial and architectural coatings.
• Water & Oil Repellent Finishes for technical textiles, outdoor apparel, and protective fabrics.
• Surface Modifier for polymers and composites to enhance surface properties and compatibility.
• Additive for Fire-Fighting Foams (AFFF) formulations, contributing to film-forming properties.
• Intermediate in the synthesis of more complex fluorinated compounds for electronics and specialty chemicals.
• Emulsifier and Dispersant in fluoropolymer processing and specialty emulsion formulations.

Basic Information

Product Name	n-[(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)Sulfonyl]-n-Propylglycine Potassium Salt
CAS No.	55910-10-6
Molecular Formula	C13H8F17KNO5S
Molecular Weight	604.35 g/mol
Synonyms	Potassium N-[(heptadecafluorooctyl)sulfonyl]-N-propylglycinate; Potassium perfluorooctanesulfonyl propylglycinate; PFOS Propylglycine Potassium Salt; 1-[(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)sulfonyl]-N-propylglycine potassium salt; Glycine, N-[(heptadecafluorooctyl)sulfonyl]-N-propyl-, potassium salt; FC-129 Potassium Salt; Fluorad FC-129 (related); Perfluorooctanesulfonamidoacetic acid derivative potassium salt
EINECS	Contact for details

Quality Control

Our production of n-[(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctyl)Sulfonyl]-n-Propylglycine Potassium Salt adheres to a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) detailing key specifications are 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, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Fluoride Content	Contact for details
pH (1% Solution)	6.0 - 8.0

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