top of page

Fusidic Acid

Fusidic Acid | CAS 6990-06-3 API Manufacturer & Supplier in China

Looking for Fusidic Acid CAS 6990-06-3?
Conscientia Industrial is Fusidic Acid API manufacturer & supplier in China, offering BP, EP, In-House specifications, stable industrial supply, and fast global shipping. Request Price, COA, and MSDS from Conscientia Industrial right now.

Product Overview

Fusidic Acid (CAS 6990-06-3) is a tetracyclic triterpenoid derived from the fungus Fusidium coccineum. It functions as a narrow-spectrum bacteriostatic agent that inhibits bacterial protein synthesis by targeting elongation factor G (EF-G). As a leading API manufacturer in China, Conscientia Industrial produces Fusidic Acid with controlled microbial fermentation followed by multi-stage crystallization technologies.


Technical Specifications

  • Product Name: Fusidic Acid

  • CAS Number: 6990-06-3

  • Category: Pharmaceutical APIs

  • Quality Standard: BP / EP / In-House Specification

  • Molecular Formula: C31H48O6,0.5H2O

  • Molecular Weight: 525.7

  • Appearance: White or almost white crystalline powder

  • Solubility: Practically insoluble in water; freely soluble in ethanol

  • Purity (HPLC): ≥98.0%

  • Each Unspecified Impurity: ≤0.1%

  • Sulfated Ash: ≤0.2%

  • Water Content: 1.4% - 2.0%

  • Brand: Conscientia Industrial

  • Country of Origin: China

  • Availability: In Stock

  • Pricing: Competitive price based on purchase quantity

  • Currency: USD

  • Molecular Structure:


Fusidic Acid CAS 6990-06-3 Molecular Structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Fermentation & Synthesis Expertise: Conscientia Industrial is specialized in the complex production of steroid-like antibiotics with high purity and low impurity profiles.

  • Standardized Manufacturing: We produce Fusidic Acid in state-of-the-art, GMP-compliant facilities to guarantee the highest purity.

  • Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to guarantee high-grade batch-to-batch consistency of our Fusidic Acid.

  • Advanced Analytical Verification: Each production batch of Fusidic Acid undergoes strict analysis via HPLC and MS.

  • Full Technical Documentation: We provide a comprehensive documentation package for Fusidic Acid (CAS 6990-06-3), including the Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Method of Analysis (MOA).

  • Scalable Production Capacity: Our China facility is fully equipped to support Fusidic Acid projects from R&D scale to commercial scale quantities.

  • Direct Source Advantage: As a primary manufacturer of Fusidic Acid, we deliver competitive tiered pricing, year-round inventory stability, rapid lead times, and comprehensive technical support.


Packaging & Storage

  • Standard Packaging: Available in 100g, or 1kg aluminum foil bags; 5kg, or 25kg fiber drums.

  • Storage Conditions: Store in a cool, dry place at room temperature. Keep the container tightly sealed and protected from light to maintain chemical stability.

  • Shelf Life: 24 months from the manufacturing date under recommended storage conditions.

  • Safety Handling: This is a professional-grade API intended for industrial pharmaceutical production and laboratory research use only. Handle with personal protective equipment to avoid direct physical contact, inhalation, or ingestion.


Shipping & Quotes

  • Our logistics team ensures the safe and secure global shipping of Fusidic Acid via international courier, air freight, and sea freight.

  • Request a Quote & COA for Fusidic Acid CAS 6990-06-3 Now.

Expert Review
Rating: 5/5
★★★★★ Daniel Hughes (QA Director)
The API demonstrates high purity and consistent batch-to-batch quality. It performs well and meets required specifications for our pharmaceutical manufacturing.

bottom of page