1. API Characterization & Manufacturing Value

Xi'an Tihealth manufactures pharmaceutical-grade Magnesium Hydroxide API (CAS 1309-42-8), a foundational inorganic compound utilized globally as a rapid-acting antacid and osmotic laxative agent. Synthesized under stringent cGMP-compliant conditions, our highly purified powder offers exceptional acid-neutralizing capacity and serves as an indispensable active ingredient and functional excipient for gastrointestinal therapeutic formulations.

We understand that physical parameters dictate manufacturing success. Therefore, we supply strictly controlled specific grades: "Light" Magnesium Hydroxide (optimized with a high specific surface area to prevent rapid sedimentation in liquid suspensions) and "Heavy" Magnesium Hydroxide (engineered with a higher bulk density for superior flowability in direct-compression tableting). Both grades maintain rigorous compliance with elemental impurity limits (ICH Q3D), ensuring an absence of toxic heavy metals typically found in natural brucite mineral extracts.

2. Technical Data Sheet (TDS) & Specifications

3. Pharmacodynamics & Gastrointestinal Mechanisms

4. Core Pharmaceutical Applications

• Liquid Suspensions (Milk of Magnesia): The "Light" API grade is the primary ingredient utilized in formulating aqueous antacid and laxative suspensions, engineered for minimal sedimentation and rapid re-suspendability.
• Solid Oral Dosages: The "Heavy" API grade is widely compounded into direct-compression chewable antacid tablets, frequently co-formulated with Aluminum Hydroxide to balance bowel motility effects.
• Pharmaceutical Excipient Functionality: Deployed as a highly effective alkaline pH modifier and stabilizing agent in the formulation matrices of acid-sensitive active pharmaceutical ingredients.