Usnic Acid | CAS 125-46-2 Manufacturer & Supplier in China

Product Overview

Usnic Acid (CAS 125-46-2) is a naturally occurring dibenzofuran derivative uniquely found in several lichen species such as Usnea, Cladonia, and Lecanora. Within the Plant Extracts and Cosmetic Ingredients sectors, it is highly valued for its potent technical role as a broad-spectrum antimicrobial agent and a high-stability preservative. As a leading manufacturer based in China, Conscientia Industrial utilizes precision solvent extraction and multi-stage recrystallization to ensure the highest structural integrity and a consistent yellow crystalline profile. Our product serves as a vital technical component for laboratory research and the development of sophisticated topical formulations, maintaining a strict purity profile to meet global technical requirements for batch-to-batch consistency and chemical stability.

Technical Specifications

• Product Name: Usnic Acid

• CAS Number: 125-46-2

• Category: Plant Extracts

• Source: Lichen (Usnea barbata)

• Quality Standard: In-House

• Purity (HPLC): ≥98.0%

• Molecular Formula: C18H16O7

• Molecular Weight: 344.32

• Appearance: Yellow crystalline powder

• Loss on Drying: ≤1.0%

• Residue on Ignition: ≤0.1%

• Solubility: Soluble in acetone and chloroform; practically insoluble in water

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Usnic Acid CAS 125-46-2.

• Advanced Analytical Verification: Every batch is validated through HPLC and NMR to confirm chemical identity and minimize secondary lichen metabolites during the purification stage.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) for technical evaluation.

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from small-scale laboratory trials to large-scale bulk industrial supply.

• Direct Source Advantage: As a primary manufacturer, we provide Usnic Acid CAS 125-46-2 with efficient lead times and professional direct factory technical support.

Packaging & Storage

• Standard Packaging: 1kg/aluminum foil bag, 5kg/tin, or 25kg/fiber drum with dual PE protection for chemical integrity.

• Storage Conditions: Store in a tightly closed container in a cool, dry environment. Protected from light and moisture to maintain stability.

• Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of Usnic Acid CAS 125-46-2 via global courier, air freight, and sea freight options.

Request a Quote & COA for Usnic Acid CAS 125-46-2 Today.