Description

Permanganic Acid is a powerful inorganic acid and a potent oxidizing agent, primarily known for its role as a precursor to permanganate salts. Its high reactivity makes it a critical intermediate in the synthesis of specialized oxidants and disinfectants for demanding industrial processes. This compound is essential for manufacturers and R&D facilities in sectors such as water treatment, chemical synthesis, and advanced material processing, where controlled, high-potential oxidation is required. Permanganic Acid CAS NO 13465-41-3 is handled under stringent conditions to maintain its stability and efficacy.

Application

• Chemical Synthesis Intermediate: Serves as a key precursor in the production of potassium permanganate and other permanganate salts.
• Specialty Oxidizing Agent: Used in controlled oxidation reactions for the synthesis of fine chemicals and pharmaceutical intermediates.
• Water Treatment Formulations: Employed in the development of advanced oxidative processes (AOPs) for contaminant degradation.
• Disinfectant & Biocide Production: A component in formulating high-strength oxidizing disinfectants for industrial and institutional use.
• Analytical Chemistry: Utilized as a reagent in specific titrimetric and colorimetric analysis methods.
• Surface Etching & Treatment: Applied in the surface preparation and etching of certain metals and alloys.
• Laboratory Research: Used in research settings to study oxidation mechanisms and develop new catalytic systems.

Basic Information

Product Name	Permanganic Acid
CAS No.	13465-41-3
Molecular Formula	HMnO₄
Molecular Weight	119.94 g/mol
Synonyms	Manganese(VII) Acid; Hydrogen Permanganate; HMnO4; Permanganic(VII) Acid; Permangansaure (German); Acide permanganique (French); Ácido permangánico (Spanish)
EINECS	236-695-3

Quality Control

Our Permanganic Acid is produced and handled under strict quality protocols to ensure batch-to-batch consistency and reliability. While typically supplied in technical or reagent grades, our quality control process includes verification of key parameters such as assay (oxidizing capacity) and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing specific test results is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from incompatible materials such as organic compounds, reducing agents, and strong bases. Due to its nature as a strong acid and its sensitivity to light and decomposition, it is recommended to store under controlled conditions and use promptly after opening.

Specification

Item	Specification
Appearance	Dark Purple to Brown Solution
Identification (IR)	Conforms
Assay (as HMnO₄)	Contact for details
Impurities (Mn²⁺)	Contact for details
Chloride (Cl⁻)	Contact for details
Sulfate (SO₄²⁻)	Contact for details
Residue on Ignition	Contact for details

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