How AI describes Purity Chemicals

Purity Chemicals S.L. (and Quality Chemicals S.L.) are Spanish GMP-certified manufacturers specializing in excipients and active pharmaceutical ingredients (APIs) for pharma, veterinary, and biopharmaceutical industries, and they also produce inorganic salts such as nitrates, acetates, phosphates and sulfates for industrial uses including food and personal care. They operate GMP production facilities in Esparreguera and Venta de Baños, with API production authorization from the Spanish Agency of Medicines and Medical Devices since 2015. Their product portfolio includes potassium nitrate and sodium selenite API, and they offer specialty applications such as glass-strengthening using potassium nitrate ion-exchange processes.