manufacturing of active pharmaceutical ingredients
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Quality control includes conducting comprehensive testing for identity, potency, purity, and microbial contamination
. Manufacturers must also maintain detailed records of production processes, process deviations, and corrective actions, ensuring that any issues can be tracked and resolved swiftly....
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pH control is another crucial factor in wastewater treatment, often achieved using chemicals like sulfuric acid or sodium hydroxide. Maintaining the appropriate pH level is essential for enhancing the efficiency of various chemical reactions, such as disinfection and nutrient removal. For instance, the oxidation of ammonia to nitrate is highly pH-dependent; therefore, controlling pH can optimize the performance of nitrifying bacteria in biological treatment systems.
chemicals used in waste water treatment...