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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Clemastine fumarate is an antiallergic pharmaceutical intermediate supplied by Shandong Jiulong Hisince Pharmaceutical Co., Ltd. The compound carries CAS No. 14976‑57‑9, a molecular formula of C21H26ClNO·C4H4O4 and a molecular weight of 459.97 g/mol. It appears as a white or almost white crystalline powder with an odorless profile and a slightly bitter taste. The material is classified under the USP quality standard and is offered in bulk bags or drums for industrial use.
In the pharmaceutical sector, Clemastine fumarate is typically sold with a purity of ≥ 98 % and is used as a raw material for the manufacture of antihistamine tablets. The compound is lightly soluble in methanol while showing minimal solubility in water and chloromethane, a behaviour consistent with standard fumarate salts. Standard analytical methods such as high‑performance liquid chromatography (HPLC) and infrared (IR) spectroscopy are employed to verify identity and assay. The USP monograph defines acceptable limits for assay, loss on drying and related substances, providing a regulatory benchmark for buyers.
Manufacturers of generic antihistamine medicines source this intermediate for formulation into tablets or capsules. Importers should confirm the batch assay, storage conditions and any required certificates before shipment. The supplier quotes on an EXW basis, so buyers must arrange freight, insurance and negotiate payment terms directly with the company.
| CAS Number | 14976-57-9 |
| Molecular formula | C21H26ClNO·C4H4O4 |
| Molecular weight | 459.97 g/mol |
| Appearance | White or almost white crystalline powder |
| Odour | Odorless |
| Taste | Slightly bitter |
| Solubility in methanol | Lightly soluble |
| Solubility in water | Minimal solubility |
| Solubility in chloromethane | Minimal solubility |
| Quality standard | USP |
| Packaging | Bulk bag or drum |
| Purity | standard ≥98 % (typical for pharmaceutical intermediates) |
| Particle size | typical 50‑200 µm (standard for fine powders) |
| Storage condition | typical cool, dry place, 15‑30 °C |
| Shelf life | typical 24 months when stored properly |
Shandong Jiulong Hisince Pharmaceutical Co., Ltd. is situated at No.9 Huaneng Road, Jinan, Shandong 250100, China. The supplier holds a harbor trust tier on the platform, indicating a basic verification level, and its response metrics show a 0 % response rate with no recorded average response time.
The company’s profile indicates activity in the chemical and pharmaceutical raw‑material sector, as reflected by the Clemastine fumarate listing. No further details about production capacity, certifications or client references are provided, so prospective buyers should request additional documentation directly from the supplier.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Prior to placing an order, importers should obtain a recent Certificate of Analysis, verify the USP compliance claim and confirm the exact purity percentage. Request a sample for independent testing if possible, and ensure that the packaging dimensions and material are clearly defined to avoid handling issues during freight.
Shipping from China typically departs from the Port of Shanghai or the Port of Tianjin. As the price is quoted EXW, the buyer must organise inland transport, ocean freight, insurance and customs clearance. Lead times for bulk chemical production can range from 20 to 35 days after order confirmation, but the supplier should provide a more precise schedule. Payment terms are not disclosed; discuss options such as T/T, LC or open account based on your risk assessment.
Upon arrival, arrange a third‑party inspection to confirm the physical appearance, assay and moisture content of the powder. Ensure that the shipment includes a Certificate of Origin and any required import permits for pharmaceutical intermediates. Maintaining thorough documentation will streamline customs clearance and protect against quality disputes.
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Securing a reliable supply chain for Clemastine Fumarate is critical for maintaining your business operations. Shandong Jiulong Hisince Pharmaceutical Co., Ltd., a verified supplier located in China, provides high-quality Clemastine Fumarate 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 Agriculture 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 Clemastine Fumarate from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shandong Jiulong Hisince Pharmaceutical Co., Ltd.. This seamless communication is powered by EximNext, a premier 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. Shandong Jiulong Hisince Pharmaceutical Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Agriculture category or discover new suppliers across the Agriculture sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing Clemastine Fumarate 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 Shandong Jiulong Hisince Pharmaceutical Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Shandong Jiulong Hisince Pharmaceutical Co., Ltd. provides Clemastine Fumarate 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 Shandong Jiulong Hisince Pharmaceutical Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Clemastine Fumarate to your country.
Send a direct message to Shandong Jiulong Hisince Pharmaceutical Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Shandong Jiulong Hisince Pharmaceutical 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 Shandong Jiulong Hisince Pharmaceutical Co., Ltd..
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