Description

Potassium Icosanoate is the potassium salt of icosanoic acid, a long-chain fatty acid derivative. This compound serves as a versatile intermediate and functional additive, valued for its surfactant and emulsifying properties in specialized formulations. It is primarily utilized in the industrial manufacturing of soaps, lubricants, and as a chemical precursor in organic synthesis. Potassium Icosanoate CAS NO 18080-76-7 is engineered for applications demanding consistent quality and reliable performance.

Application

• Soap and Detergent Manufacturing: Acts as a key component in the production of metallic soaps and specialized cleaning agents.
• Lubricant and Grease Additive: Functions as a thickener and stabilizer in high-performance lubricating greases.
• Chemical Synthesis Intermediate: Serves as a crucial building block for synthesizing esters, amides, and other derivatives in fine chemical production.
• Cosmetic and Personal Care: Used as an emulsifier and opacifying agent in creams, lotions, and other cosmetic formulations.
• Textile and Fiber Processing: Employed as a softening agent and processing aid in textile manufacturing.
• Polymer Industry: Can be used as a processing aid or internal lubricant in plastic and resin compounding.

Basic Information

Product Name	Potassium Icosanoate
CAS No.	18080-76-7
Molecular Formula	C₂₀H₃₉KO₂
Molecular Weight	366.62 g/mol
Synonyms	Potassium Eicosanoate; Icosanoic Acid, Potassium Salt; Arachidic Acid Potassium Salt; Eicosanoic Acid Potassium Salt; Potassium Arachidate; Docosanoic Acid, Potassium Salt (common misnomer); K-20 (industry abbreviation); FA 20:0 K+ Salt
EINECS	Contact for details

Quality Control

Our Potassium Icosanoate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, moisture content, and heavy metals are available upon request 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 product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and flow properties.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition (Sulfated Ash)	Reported on COA

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