آمونیوم استات HPLC

Ammonium Acetate for HPLC is a high‑purity, analytical‑grade buffer salt designed for use in pharmaceutical and analytical laboratories for the preparation of HPLC mobile phases, pH control, and stabilizing chromatographic separations.

🏭⚗️ Production
Prepared from ultra‑pure ammonium acetate crystals dissolved in deionized water under strictly controlled conditions to ensure minimal trace metal and organic contaminants. Standardized for buffer capacity, molarity, and stability. Supplied in chemically resistant, tightly sealed containers to prevent contamination, moisture uptake, or degradation.

🔬 Properties
A white, crystalline salt highly soluble in water, forming a clear, colorless to slightly opalescent aqueous solution. Exhibits excellent buffering capacity in the pH range 4–6 and minimal UV absorption for HPLC applications. Non‑flammable under normal laboratory conditions but may react with strong acids or bases. Stable when stored in a cool, dry, well‑ventilated area in suitable containers.

🧪 Applications
Used in pharmaceutical and analytical laboratories for preparing HPLC mobile phases, controlling pH in aqueous and mixed solvent systems, and improving chromatographic reproducibility. Supports ion-pairing and reversed-phase separations while maintaining low background absorption. Solutions and equipment must be handled carefully to preserve analytical-grade purity and prevent contamination.

⚠️ Safety
Generally considered low hazard but can cause mild irritation to eyes, skin, and respiratory system. Use in a well-ventilated area with appropriate protective equipment including gloves and goggles. Avoid ingestion and contact with strong oxidizers or acids. Spills should be cleaned up according to institutional and environmental safety guidelines. Store in a tightly closed, chemically resistant container in a cool, dry, well‑ventilated area away from incompatible substances.