Displaying 2 results of Labetalol Hydrochloride Impurities Labetalol Hydrochloride is a medication used to treat high blood pressure. However, during the manufacturing process, impurities can be introduced. These impurities can affect the safety and efficacy of the medication. The identification and characterization of these impurities are important to ensure the quality of the final product. Common impurities include related substances, residual solvents, and degradation products. Analytical methods are used to detect and quantify these impurities to ensure compliance with regulatory requirements.