Metronidazole Powder
2.Specification: 99%
3.Appearance: White or yellow crystalline powder
4.CAS NO: 443-48-1
5.Standard: Company Standard
6.Main Market: European, North America, Asia, Vietnam, Switzerland
7.Packing specification: 25kg/drum, 27 drums/tray
8.Delivery: 3~7working days.
9.Certification: cGMP,Kosher,Halal,BRC,Organic,FDA,ISO9001,ISO22000 etc.
Metronidazole Powder - Professional Manufacturer & Supplier
As a specialist manufacturer of high purity Active Pharmaceutical Ingredients we understand the strict requirements of pharmaceutical manufacturers, veterinary formulators and research institutions world-wide. Our Metronidazole Powder is manufactured in our 100,000 level purification workshops, using state of the art extraction technology and quality control systems, with high purity requirements of 99% minimum. What makes us different is our rigorous quality assurance with cGMP, ISO22000, ISO9001, HALAL, KOSHER and BRC accreditation to ensure every batch meet the global requirements of pharmacopoeia. We help you with your sourcing problems, with guaranteed supply, fast delivery in 3-7 working days, competitive factory-direct price and full documentation including Third Party Test Reports and Certificates of Analysis.
Product Introduction
The product is a high-purity pharmaceutical raw material of nitroimidazole class of antibiotics. It is a crystalline powder, white to pale yellow, with exceptional antibacterial activity against anaerobic bacteria and protozoa. It is a key ingredient for pharmaceutical makers making tablets, capsules, topical formulations and veterinary pharmaceuticals CAS Number 443-48-1, molecular formula C6H9N3O3. The substance acts by inhibiting the DNA synthesis in the target microorganisms and works very well in treating various bacterial and protozoal diseases.

Third Test Report
Testing Authority: We work with third-party laboratories such as SGS and Eurofins that are internationally recognised to give full independent verification of product quality.
Microbiological Safety: All batches are tested for total plate count, yeast and mould, E.coli, Salmonella, and Staphylococcus aureus, guaranteeing pharmaceutical-grade sterility.
Heavy Metals Analysis: Complete screening for lead, arsenic, mercury and cadmium proves compliance with USP and EP limits and assures end user safety for both human and veterinary usage.

Metronidazole Powder Advantages
Pharmaceutical-Grade Purity: Our state-of-the-art purification procedures result in uniform 99%+ purity levels that fulfil USP, EP and BP standard requirements, avoiding formulation problems arising from contaminants.
Optimal Particle Size Distribution: Controlled micronization to 80-100 mesh enables outstanding flowability for direct compression tableting and consistent dispersion in suspension formulations, decreasing your production waste.
Better Stability Profile: The product is unique in that it has been manufactured and packaged with stringent photosensitivity protection, which preserves its chemical stability during storage and allows it to be stored properly for a shelf life of 36 months.
Our Metronidazole COA

Metronidazole Powder Application
Pharmaceutical Manufacturing: It is widely used as an active ingredient in oral tablets, capsules and solutions for the treatment of anaerobic bacterial infections, trichomoniasis, giardiasis and amebiasis in human medicine.
Topical Dermatological Products: Developed as 0.75%-1% gels and creams for treatment of rosacea, where accurate particle size provides a smooth texture and increased skin penetration without grittiness or irritation.
Veterinary Medicine Compounding: Palatable flavoured oral suspensions and transdermal gels with Metronidazole Powder for inflammatory bowel disease, giardiasis and anaerobic infections in companion animals to solve medication compliance problems
Production Process
Step 1 - Raw Material Selection: We buy pharmaceutical-grade precursors from certified vendors. And we do the incoming quality assessment by HPLC and spectrophotometry.
Step 2 - Chemical Synthesis: In our GMP-certified synthesis workshop, precursors are transformed by nitration and condensation processes under controlled conditions, with exact monitoring of temperature and pH.
Step 3 - Crystallisation & Purification: The crude product is recrystallised in stainless steel tanks with automated temperature control using pharmaceutical grade solvents.
Step 4 - Micronization & Drying: Jet milling is a process to reduce the particle size within a specific mesh range. Vacuum drying at controlled temperatures is used to achieve a target moisture content.
Step 5 - Quality Testing & Packaging: Each lot is thoroughly tested in our SGS-standardized laboratory before being packed into light-resistant, moisture-proof aluminium foil bags in fibre drums.
OEM / ODM Support
Bespoke Formulation Development: Our group of 20+ pharmaceutical experts will paintings with you to layout customised formulations for your precise particle size distributions, co-processed blends or specialised coating packages to meet your specific market desires.
Flexible container Solutions: We do extra than just traditional 25kg fibre drums. Select smaller pattern sizes, bulk supersacks or your very own branded box answers with non-public labelling to boost your marketplace role.
Regulatory Documentation Support: We offer full technical dossiers, stability studies, analytical method validation, and regulatory consulting to assist you with registering your product in target markets across North America, Europe, and Asia.
Why Choose Us?
We have a 20,000 square metre factory with more than 10 modern manufacturing lines and the best extraction technology in China, run by more than 150 qualified specialists. The SGS-standardized laboratory is equipped with advanced analytical tools such as HPLC, GC, UV spectrophotometry and atomic absorption spectrometers and has more than 20 Ph.D. level researchers. We have three own planting bases that ensure traceability of the raw material from the soil to the completed product. Our international dedication to quality is shown in our extensive range of Certifications, including cGMP, FSSC22000, ISO22000, HALAL, KOSHER and BRC. The temperature-controlled warehouse is three,000 square meters and has six devoted garage zones, making sure the product's integrity for the duration of storage.


Our Factory

Our Certifications

Our Exhibitions

Delivery Method

FAQ
Q: What is the minimum order amount of the product?
A: Minimum order quantity is 25kg (one drum) although we may supply samples in 100-500g for initial quality evaluation and formulation testing.
Q: What is your guarantee on batch to batch consistency?
A: Each batch is manufactured according to validated Standard Operating Procedures with in process controls at critical stages. Our QC laboratory checks many parameters against specifications and we keep retention samples for three years for traceability.
Q: Do you have regulatory help to register products?
A: Yes, we provide full technical documentation including Certificates of Analysis, stability data, analytical methods, manufacturing process descriptions, and can produce Drug Master Files (DMF) to assist your regulatory filings.
Contact Us
Ready to source premium-quality Metronidazole Powder from a reliable manufacturer?
Email: duke@hongdaherb.com















