Dapagliflozin

When sourcing Dapagliflozin as an Active Pharmaceutical Ingredient (API), you must ensure it meets USP (United States Pharmacopeia) or EP (European Pharmacopoeia) standards. Key specifications include a purity level of ≥99% (determined by HPLC), strict limits on residual solvents (per ICH Q3C guidelines), and a clear Heavy Metals profile. Always request a Certificate of Analysis (CoA) and a Method of Analysis (MoA) to verify the chemical stability and particle size distribution.

Suppliers must possess a GMP (Good Manufacturing Practice) certificate to ensure quality consistency. For entry into regulated markets, a DMF (Drug Master File) number is essential. If exporting to the EU, a Written Confirmation (WC) or a CEP (Certificate of Suitability) is required. Ensure the manufacturer is registered with the FDA if the target market is the United States.

Dapagliflozin is sensitive to environmental factors. It should be stored in tight, light-resistant containers at a controlled temperature, typically 2°C to 8°C or room temperature (15-30°C) depending on the specific crystalline form. Ensure the supplier uses double-layer PE bags inside fiber drums to prevent moisture absorption and degradation during long-term storage.

Utilize Secure Payment services provided by reputable platforms like Made-in-China.com to ensure funds are only released upon proof of shipment. Conduct a Third-Party Factory Audit to verify the supplier's actual production capacity and compliance status. Avoid suppliers who refuse to provide traceable batch numbers or those who offer prices significantly below the market average, as this often indicates sub-standard purity.

Dapagliflozin must be declared under the correct HS Code (typically 293299). You must provide a Material Safety Data Sheet (MSDS) and a Non-Hazardous Chemical Declaration for air or sea freight. Ensure the packaging complies with IATA/IMDG standards to prevent leakage. It is highly recommended to use a freight forwarder experienced in cold-chain logistics or pharmaceutical handling to manage customs clearance efficiently.

Focus on tiered pricing based on volume; for example, seeking a 10-15% discount for orders exceeding 10kg. Negotiate for re-test dates—ensure the product has at least 75% of its shelf life remaining upon arrival. Request a small pilot sample (10g-50g) for lab testing before committing to a commercial-scale order to ensure the impurity profile matches your formulation needs.