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Entecavir intermediate 8 is a white crystalline powder used as a key building block in antiviral drug synthesis. The supplier states the material meets high‑purity specifications suitable for pharmaceutical manufacturing. Its solubility profile supports formulation in both aqueous and organic media.
Typical pharmaceutical intermediates of this class are required to exceed 99 % assay by HPLC, a standard reflected in the supplier’s quality control. Moisture content is usually limited to 0.5 % or less to preserve stability, which aligns with industry practice. The material conforms to ISO 9001 and FDA‑listed standards, confirming compliance with recognised regulatory frameworks. Standard storage conditions call for a cool, dry environment below 25 °C to maintain integrity.
Manufacturers of hepatitis‑B treatments incorporate this intermediate during the final synthetic steps to achieve the active pharmaceutical ingredient. Bulk quantities are offered in sealed 25 kg drums and can be shipped under FOB or CIF terms. The supplier advertises flexible minimum order quantities and provides certificates of analysis on request. Importers should verify payment options such as L/C or T/T before confirming the order.
| Purity | High purity (supplier stated); typical purity >99 % (typical) |
| Physical form | White crystalline powder |
| Solubility | Excellent solubility in water and organic solvents (typical) |
| Moisture content | ≤0.5 % (typical) |
| Particle size | 50‑200 µm (standard) |
| Assay method | HPLC (standard) |
| Storage condition | Cool, dry place ≤25 °C (typical) |
| Packaging | 25 kg sealed drums (typical) |
| Regulatory compliance | ISO 9001, FDA listed (as stated) |
| CAS number | 209216‑23‑9 (standard) |
Beijing Jingsource Pharmaceutical Technology Co., Ltd. is located at Building 6, Fangguyuan Area, Fengtai District, Beijing 100078, China. The company is classified as an imported tier supplier and carries a harbour trust tier on the platform. Current response metrics show a response rate of 0 % with no recorded average response time, indicating that inquiries may require follow‑up. The listing highlights the ability to supply Entecavir intermediate 8 in bulk for pharmaceutical manufacturers.
No additional corporate history is provided, and the supplier does not disclose revenue, employee count, or client references. All claims are limited to the product description and the stated ISO and FDA compliance. Potential buyers should request the latest certificates of analysis and factory audit reports to confirm capability.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, importers should request a current Certificate of Analysis that details assay, impurity profile and moisture content, and compare these values with the typical specifications listed above. It is also prudent to verify the supplier’s ISO 9001 and FDA registration documents to ensure regulatory alignment. Confirm the minimum order quantity and packaging format meet your production schedule, and ask for a sample if possible.
Logistics arrangements typically involve FOB or CIF delivery from the port of Tianjin, though the exact departure point should be confirmed with the supplier. Lead times are not disclosed in the listing, so request an estimated production and shipping schedule. Common payment methods include irrevocable Letter of Credit or Telegraphic Transfer, and the buyer should agree on the incoterm before finalising the contract.
Upon arrival, conduct a visual inspection of the sealed drums and verify the seal integrity. A qualified third‑party laboratory should re‑test key parameters such as assay and moisture to corroborate the Certificate of Analysis. Retain all import licences, safety data sheets and customs documentation to satisfy regulatory authorities.
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Securing a reliable supply chain for Entecavir Intermediate 8 is critical for maintaining your business operations. Beijing Jingsource Pharmaceutical Technology Co., Ltd., a verified supplier located in China, provides high-quality Entecavir Intermediate 8 ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Industrial Chemicals industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Entecavir Intermediate 8 from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Beijing Jingsource Pharmaceutical Technology Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Beijing Jingsource Pharmaceutical Technology Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Industrial Chemicals category or discover new suppliers across the Industrial Chemicals sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing Entecavir Intermediate 8 from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Beijing Jingsource Pharmaceutical Technology Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Beijing Jingsource Pharmaceutical Technology Co., Ltd. provides Entecavir Intermediate 8 for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Beijing Jingsource Pharmaceutical Technology Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Entecavir Intermediate 8 to your country.
Send a direct message to Beijing Jingsource Pharmaceutical Technology Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Beijing Jingsource Pharmaceutical Technology Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Beijing Jingsource Pharmaceutical Technology Co., Ltd..
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