Description

Peroxyhexanoic Acid CAS NO 5106-46-7 is a powerful peroxycarboxylic acid, valued for its potent oxidizing and antimicrobial properties. This compound is a critical intermediate and active agent in advanced oxidation processes and disinfection applications. It is essential for industries requiring high-performance, broad-spectrum biocides and specialized organic synthesis, including water treatment, pulp & paper bleaching, and the synthesis of fine chemicals.

Application

• Industrial Water Treatment: Acts as a powerful biocide and slimicide in cooling towers, process water, and membrane systems.
• Pulp & Paper Bleaching: Used as a selective oxidizing and brightening agent in pulp bleaching sequences.
• Synthesis Intermediate: Serves as a key reagent for the production of other peroxy acids, epoxides, and specialty organic compounds.
• Food & Beverage Processing: Employed as a high-level disinfectant for process equipment and surface sanitation (where approved for use).
• Advanced Oxidation Processes (AOPs): Utilized in wastewater treatment for the degradation of recalcitrant organic pollutants.
• Polymer Industry: Functions as an initiator or cross-linking agent in specific polymerization reactions.

Basic Information

Product Name	Peroxyhexanoic Acid
CAS No.	5106-46-7
Molecular Formula	C6H12O3
Molecular Weight	132.16 g/mol
Synonyms	Hexanoyl hydroperoxide; Peroxyhexanoic acid; Peroxycaproic acid; 1-Hexaneproxyic acid; PHA; n-Peroxyhexanoic acid; Peroxycapronic acid; Peroxyhexanoic acid (6:0)
EINECS	225-822-3

Quality Control

Our Peroxyhexanoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, active oxygen content, and stability. Certificates of Analysis (COA) documenting these results are provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its nature as a strong oxidizer and organic peroxide, isolate from incompatible materials such as strong acids, bases, reducing agents, and combustible materials. Recommended storage temperature is 2-8°C (36-46°F) to maintain stability. Always refer to the Safety Data Sheet (SDS) for complete handling and storage instructions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Peroxyhexanoic Acid)	≥ 95.0 %
Active Oxygen Content	≥ 12.1 %
Hydrogen Peroxide	≤ 3.0 %
Hexanoic Acid	≤ 2.0 %
Density (at 20°C)	1.0 - 1.1 g/mL
pH (1% solution)	2.0 - 4.0

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