For procurement managers and R&D scientists in the pharmaceutical sector, sourcing high-quality active pharmaceutical ingredients (APIs) like Lidocaine Hydrochloride (CAS 73-78-9) is paramount. This essential compound, known for its efficacy as a local anesthetic and antiarrhythmic agent, requires a thorough understanding of its properties and the supplier landscape.

Lidocaine Hydrochloride, a white, odorless powder with a bitter taste, serves critical roles in pain management and cardiac care. Its primary function as a local anesthetic stems from its ability to block sodium channels in nerve endings, effectively inhibiting pain signal transmission. This makes it indispensable for a wide range of medical procedures, from minor surgeries to topical treatments for skin irritation, burns, and insect bites.

Beyond its anesthetic properties, Lidocaine Hydrochloride is also utilized to regulate certain heart rhythm problems, positioning it as a versatile component in pharmaceutical formulations. When selecting a supplier, especially one based in China, buyers should prioritize manufacturers who can consistently deliver according to stringent quality standards, such as USP36. Key specifications to scrutinize include pH, optical rotation, heavy metal content, and assay results, typically requiring an assay of 89.5%-102.0% for pharmaceutical grade.

When searching for a reliable lidocaine hydrochloride supplier, consider factors beyond just the price. A reputable manufacturer will provide detailed product specifications, Certificates of Analysis (CoA), and ensure regulatory compliance. Understanding the minimum order quantity (e.g., 25kg) and available packaging (e.g., 25kg/fiber drum) is crucial for logistics planning. Engaging with a supplier that offers competitive pricing while maintaining high quality is key to cost-effective production.

For procurement professionals looking to buy lidocaine hcl 73-78-9, focusing on suppliers with a proven track record in the pharmaceutical intermediate market is advisable. Companies that can provide timely technical support and documentation are invaluable partners. When inquiring about lidocaine hydrochloride price, be prepared to discuss order volumes and long-term supply agreements to secure the best terms.

In summary, sourcing Lidocaine Hydrochloride involves a diligent process of evaluating product quality, supplier reliability, and market value. By focusing on these critical aspects, pharmaceutical companies can ensure they are obtaining a dependable supply of this vital ingredient, thereby supporting the development of effective healthcare solutions. If you are seeking a trusted source for lidocaine hydrochloride in China, direct inquiries to established manufacturers and suppliers are the best approach to obtain quotations and samples.