The efficacy and safety of pharmaceutical products rely heavily on the quality of their raw materials. Lidocaine Hydrochloride Powder, a key pharmaceutical intermediate, is no exception. NINGBO INNO PHARMCHEM CO.,LTD., a reputable Lidocaine Hydrochloride Powder supplier, emphasizes the importance of understanding its Lidocaine Hydrochloride Powder chemical properties and stringent purity standards.

Lidocaine Hydrochloride, chemically known as 2-(diethylamino)-N-(2,6-dimethylphenyl)acetamide hydrochloride, has the molecular formula C14H22N2O·HCl. Its molecular weight is approximately 270.80 g/mol. As a white crystalline powder, it is highly soluble in water and soluble in ethanol, making it suitable for various pharmaceutical formulations, especially aqueous solutions for injection and topical applications. The hydrochloride salt form enhances its stability and solubility compared to the free base.

The critical purity standards for Lidocaine Hydrochloride Powder are dictated by pharmacopoeias such as the United States Pharmacopeia (USP), British Pharmacopoeia (BP), and European Pharmacopoeia (EP). These standards specify acceptable limits for impurities, heavy metals, loss on drying, and residue on ignition, ensuring the compound is safe for human use. NINGBO INNO PHARMCHEM CO.,LTD. adheres strictly to these standards, guaranteeing a minimum purity of 99%. Buyers looking to buy Lidocaine Hydrochloride Powder should always verify these compliance details.

Understanding the physical and chemical properties, such as melting point and pH of aqueous solutions (typically acidic, around 4-5), is essential for formulators. The pKa of Lidocaine Hydrochloride is approximately 7.8, which influences its ionization state in different physiological environments. This characteristic is key to its mechanism of action as a local anesthetic, where the non-ionized form penetrates nerve membranes more readily.

When evaluating the Lidocaine Hydrochloride Powder price, it's crucial to consider the supplier's commitment to quality and regulatory compliance. High-purity, compliant material often commands a premium, reflecting the rigorous manufacturing processes involved. NINGBO INNO PHARMCHEM CO.,LTD. offers competitive pricing for its high-quality Lidocaine Hydrochloride Powder, ensuring that clients receive excellent value. Partnering with a reliable Lidocaine Hydrochloride Powder supplier like NINGBO INNO PHARMCHEM CO.,LTD. guarantees access to a product that meets exacting standards, essential for the development of safe and effective pharmaceutical products.