Pure Fenbendazole Powder

Pure Fenbendazole Powder - Premium Veterinary API from Certified Manufacturer

Shaanxi Hongda Phytochemistry is a professional manufacturer and supplier of Pure Fenbendazole Powder, delivering pharmaceutical-grade active ingredients with guaranteed purity and consistency. Since 2001, we have more than 20 years of experience, and we have 20,000 square meters of 100,000-level purification workshops, equipped with modern HPLC and GC testing equipment, ensuring that every batch of the product fulfils EP requirements. With our vertically integrated manufacturing process including raw material procurement thru final QC, we cut out the supply chain risks and provide you consistent inventory, competitive prices and fast 3-7 day delivery cycles supported by cGMP, ISO22000, HALAL and KOSHER Certifications.

Fenbendazole Powder Supplier

Fenbendazole is a broad range benzimidazole anthelmintic chemical used extensively in veterinary medicinal formulations. Our standard conforms to EP-compliant purity levels Appearance White or off-white crystalline powder The substance is quite stable when stored under regulated circumstances and is compatible with suspension, tablet and premix applications. We have an annual production capacity of more than 3,000 tonnes and more than 20 professor-level R&D specialists assure strict quality processes. We are able to achieve batch-to-batch uniformity that is crucial to regulatory compliance across European, North American and Asian markets.

Pure Fenbendazole Powder Advantages

Pharmaceutical-Grade Purity: Our substance has an assay of ≥98% by verified HPLC methods, ensuring the absence of contaminants that might affect formulation stability or therapeutic effectiveness in veterinary applications.

Optimised Particle Engineering: Micronization controlled to provide a narrow particle size distribution, resulting in improved solution homogeneity and higher bioavailability in oral dose forms over coarser counterparts.

Long Shelf Life: Our proprietary Packaging in double-layer PE bags in fibre drums ensures integrity for a minimum of 24 months, when kept appropriately, minimising inventory waste and reformulation expenses.

Regulatory Compliance A full paperwork package like DMF, CEP, GMP certifications makes your registration procedures easier in different countries and cuts down the time-to-market of finished goods.

Product Specification

Application of Pure Fenbendazole Powder

Veterinary Pharmaceuticals: The main usage is in the manufacture of anthelmintic drugs to control gastrointestinal parasites in cattle, companion animals and poultry with good safety characteristics.

Premix Formulations: Added directly to medicated feed premixes for large scale livestock operations where uniform distribution and dosing precision are crucial to herd health management programs.

Research Use: Distributed to university and commercial research facilities studying the anthelmintic action, resistance and possible new therapeutic uses of Pure Fenbendazole Powder in regulated scientific experiments.

Production Process

Step 1 - Raw Material Synthesis Controlled condensation reactions of chemical precursors are carried out in temperature-controlled reactors to produce the benzimidazole core structure with exact molecular configuration confirmed using spectroscopic analysis.

Step 2 – Crystallisation & Purification: The crude product is recrystallised using solvent systems optimised to remove impurities, and washed many times to achieve pharmaceutical grade purity standards (>98%).

Step 3 – Micronization & Blending The purified crystals are passed via jet milling equipment to get the desired particle size distribution and then sent thru homogenisation to uniformise the batch, a process that is crucial for consistent dosing.

Step 4 - Quality Verification: Each manufacturing batch is subject to rigorous testing eg HPLC purity assay, residual solvent analysis, heavy metal screening and microbiological testing before to release to our 3000 square metre temperature controlled storage.

Third Party Testing Report

Pesticide residual Analysis: SGS tested, all residual levels are below EU MRL criteria, assuring compliance for export markets with tight agricultural chemical restrictions.

Heavy Metal Testing: Lead, arsenic, mercury and cadmium levels confirmed under allowable limits by third-party testing with Eurofins, per USP <232>, ensuring safety for animal health applications.

Microbial contamination: The total plate count, yeast/mold, E. coli and Salmonella tests are done as per international pharmacopeial protocols to ensure microbiological safety for pharmaceutical-grade manufacture.

Why Choose Us

23 years of a national high-tech firm, we are always delivering quality to the worldwide market. You’ll get the peace of mind that comes with ISO-certified manufacturing facilities, direct manufacturer pricing, and extensive technical support that removes the supply chain headaches most companies experience. You get full paperwork packages, third-party verification via partnerships with SGS and Eurofins, and prompt customer support that speaks the language of international commerce. Our established export connections and logistical optimisation of 27 barrels per pallet make procurement easier, all while maintaining a pharmaceutical grade standard throughout your supply relationship.

OEM/ODM Support

Custom Specification Development: Work with our 20+ person R&D team to create specifications custom-fit to your formulation needs, including bespoke particle sizes, mixes, or purity grades.

Private Label Packaging: We provide flexible packaging options from 1kg foil bags to 25kg fibre drums, with personalised labels that include your logo, regulatory information, and handling instructions.

Formulation Consultation: Leverage our SGS-standardized laboratory and university connections to optimise your product matrix, solving for suspension stability, flavour masking or controlled-release methods.

Mass Production: We can do both pilot-scale testing and complete commercial production runs, thanks to our capacity of 3,000 tonnes per year. We can take you from development to market launch without the need to change suppliers.

FAQ

Q: How is your substance different from the generic suppliers?

A: We manufacture to EP standard, using verified analytical procedures and full batch traceability. We comply with pharmaceutical regulatory criteria that food grade vendors do not.

Q: Do you give samples for formulation tests?

A: Yes, we can provide samples of 20-100g in aluminium foil wrapping with COA, often dispatched within 48 hours for faster development.

Q: What are minimum order quantities?

A: We can sell from 25kg to multi-ton contracts. Pricing is optimised for R&D volumes as well as commercial-scale procurement.

Q: How do you assure the quality remains the same in every batch?

A: Our SGS laboratory uses the same testing techniques for all manufacturing lots with calibrated instruments and QC workers educated to international pharmacopeial standards.

Q: What documentation supports regulatory filings? 

A：We provide comprehensive packages including manufacturing flow charts, analytical methods, stability data, and certification files formatted to support DMF, CEP, or other regional registration requirements.

Contact Us

Ready to secure your supply of pharmaceutical-grade Pure Fenbendazole Powder? Contact our technical sales team at duke@hongdaherb.com  for quotations, specification sheets, or formulation support.