Description

Aluminum Magnesium Chloride Hydroxide is a versatile inorganic compound with a mixed metal hydroxide structure. This material is valued for its unique properties, making it a key component in various industrial and specialty chemical processes. It is primarily utilized in sectors requiring high-performance additives, such as polymer stabilization, flame retardancy, and as a precursor for advanced materials.

Application

• Polymer Additive: Acts as a heat stabilizer and acid scavenger in PVC and other halogenated polymers.
• Flame Retardant Synergist: Used in formulations for plastics, textiles, and coatings to enhance fire resistance.
• Antiperspirant Agent: A key active ingredient in personal care products for its efficacy and mildness.
• Catalyst & Catalyst Support: Serves as a precursor or support material in various organic synthesis and petrochemical catalysts.
• Adsorbent & Clarifying Agent: Employed in water treatment and the purification of oils and chemicals.
• Ceramic & Glass Precursor: Used in the production of specialty glasses and advanced ceramic materials.
• Pharmaceutical Intermediate: Finds application in the synthesis of certain antacid and medicinal compounds.

Basic Information

Product Name	Aluminum Magnesium Chloride Hydroxide
CAS No.	66172-65-4
Molecular Formula	AlxMgy(OH)zCln·mH2O
Molecular Weight	Variable (Contact for details)
Synonyms	Aluminum Magnesium Hydroxide Chloride; Magnesium Aluminum Chloride Hydroxide; Aluminum Magnesium Hydroxychloride; Magnesium Aluminum Hydroxychloride; AMH; Poly(aluminum magnesium chloride hydroxide); Basic Aluminum Magnesium Chloride; Antiperspirant Active (certain grades)
EINECS	Contact for details

Quality Control

Our Aluminum Magnesium Chloride Hydroxide is manufactured under a stringent quality management system. Each batch is tested to ensure consistent composition, purity, and performance characteristics relevant to its intended application, whether for industrial, cosmetic, or pharmaceutical use. Certificates of Analysis (COA) documenting key parameters such as metal content, chloride content, and loss on drying are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms
Assay (as Al2O3 + MgO)	≥ 95.0%
Aluminum (Al) Content	Contact for details
Magnesium (Mg) Content	Contact for details
Chloride (Cl) Content	Contact for details
Loss on Drying	≤ 10.0%
pH (in aqueous suspension)	3.5 - 5.5
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.