Navigating the specifications of pharmaceutical ingredients is crucial for any procurement professional or R&D scientist. For Pyrimethamine (CAS 58-14-0), understanding these details ensures you select the right product for your formulation needs. As a leading Pyrimethamine manufacturer, we provide clear insights into what to look for.

Firstly, the 'Appearance' is a key indicator. Our Pyrimethamine is supplied as a 'White powder,' a standard for high-quality API. Deviations in color or form can sometimes suggest impurities or degradation.

The 'Purity' is perhaps the most critical specification. We guarantee a minimum assay of ≥99.5%. This high purity level is essential for pharmaceutical applications, particularly when you buy Pyrimethamine 58-14-0 for malaria prevention. A higher purity minimizes the risk of side effects and ensures the intended therapeutic dosage.

Compliance with 'Quality Standards' such as USP (United States Pharmacopeia), BP (British Pharmacopoeia), and EP (European Pharmacopoeia) is non-negotiable for pharmaceutical ingredients. These standards dictate strict testing protocols for identity, purity, and potency. When evaluating a Pyrimethamine supplier China, always confirm their compliance with these recognized pharmacopoeias.

The 'Packing' specification, typically 25kg fiber drums for bulk orders, is designed for safe transport and storage. Understanding these details helps in planning logistics and inventory management.

When inquiring about the pharmaceutical grade Pyrimethamine price, ensure the quote includes details on these specifications. A responsible Pyrimethamine API manufacturer will readily provide this information. For those considering a Pyrimethamine CAS 58-14-0 bulk purchase, clarifying these specifications upfront is a vital step in securing a quality product from a reliable source.