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Sodium Salicylate (CAS 54-21-7) is a cornerstone chemical in the pharmaceutical industry, prized for its analgesic, antipyretic, and anti-inflammatory properties. Understanding its manufacturing process and its precise role in pharmaceutical formulations is key for professionals in R&D, production, and procurement. This article explores the synthesis and applications of this vital compound from a manufacturing perspective.
The synthesis of Sodium Salicylate typically begins with salicylic acid. A common method involves neutralizing salicylic acid with a sodium base, such as sodium hydroxide or sodium carbonate, under controlled conditions. Alternatively, it can be prepared by refluxing methyl salicylate with an excess of sodium hydroxide. The resulting Sodium Salicylate is then purified to meet specific grade requirements, often yielding a white crystalline powder or shiny flakes with an assay typically exceeding 99.0%. Manufacturers focus on minimizing impurities like heavy metals, chlorides, and sulfates to ensure suitability for pharmaceutical use.
In pharmaceutical formulations, Sodium Salicylate primarily functions as an Active Pharmaceutical Ingredient (API). Its effectiveness in treating pain, fever, and inflammation makes it a common component in over-the-counter and prescription medications. For instance, it can be formulated into tablets, capsules, or topical preparations. Pharmaceutical formulators seeking to buy Sodium Salicylate will prioritize suppliers who can guarantee consistent purity, particle size, and stability, ensuring the efficacy and safety of the final drug product.
Beyond its direct API role, Sodium Salicylate can also be considered a pharmaceutical intermediate in the synthesis of other related compounds. Its chemical structure allows for further modification, opening avenues for new drug development. Sourcing high-quality Sodium Salicylate from a reliable manufacturer in China is crucial for maintaining the integrity of these complex synthesis pathways. Companies looking to buy must inquire about the manufacturer's quality control systems and their ability to meet large-scale production demands.
The global market for Sodium Salicylate remains robust, driven by its continuous demand in established therapeutic areas and ongoing research into new applications, such as its potential anti-cancer properties. For procurement managers, understanding the manufacturing nuances and ensuring a stable supply chain with competitive pricing from trusted suppliers is paramount. Whether for direct formulation or as an intermediate, the quality of Sodium Salicylate directly impacts the quality of the final pharmaceutical product.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
