Description

Polyfungin is a broad-spectrum antifungal agent with significant industrial and pharmaceutical utility. Its primary value lies in its potent activity against a wide range of fungi and molds, making it a critical component for protecting materials and formulations from microbial degradation. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and effective preservation solutions.

Application

• Pharmaceutical Intermediates: Serves as a key starting material or intermediate in the synthesis of advanced antifungal APIs (Active Pharmaceutical Ingredients).
• Agrochemical Formulations: Used as a fungicidal agent in crop protection products to control fungal diseases in agriculture.
• Material Protection: Incorporated into coatings, polymers, and adhesives to impart antifungal properties and prevent biodeterioration.
• Research & Development: Employed as a reference standard and bioactive compound in microbiological and pharmacological research.
• Industrial Preservatives: Acts as a preservative in industrial fluids, such as metalworking coolants and latex emulsions, to inhibit fungal growth.

Basic Information

Product Name	Polyfungin
CAS No.	37221-23-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyfungin; 37221-23-1; Antifungal agent 37221-23-1; Polyfungin B; Polyfungin complex; Polyfungin mixture; Broad-spectrum antifungal polyene
EINECS	Contact for details

Quality Control

Our Polyfungin is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. The product undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) documenting all test results are provided with each shipment and 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 a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 1.0%
Microbial Limit	Meets standard requirements

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