Description

Aluminum Chloride Phosphate CAS NO 39455-35-1 is an inorganic coordination compound that serves as a versatile intermediate and functional additive. This compound is valued for its ability to act as a Lewis acid catalyst and a source of both aluminum and phosphate ions in specialized formulations. It is primarily sought by manufacturers in the chemical synthesis, catalyst production, and advanced materials sectors for developing flame retardants, ceramic precursors, and specialized coatings.

Application

• As a catalyst or catalyst precursor in organic synthesis and polymerization reactions.
• As a key component in the formulation of advanced, intumescent flame retardants for plastics and textiles.
• In the production of specialty ceramics and inorganic binders requiring precise aluminum and phosphate content.
• As a cross-linking agent or modifier in the manufacture of certain ion-exchange resins and adsorbents.
• In research and development for novel material science applications, including anti-corrosive coatings.
• As a chemical intermediate for the synthesis of other aluminum- or phosphate-based specialty chemicals.

Basic Information

Product Name	Aluminum Chloride Phosphate
CAS No.	39455-35-1
Molecular Formula	AlCl3O4P (Common representation) / AlCl3 · H3PO4
Molecular Weight	Contact for details
Synonyms	Aluminum Chloride Phosphate; Aluminum Phosphate Chloride; Phosphoric Acid, Aluminum Chloride Salt; Chlorophosphatoaluminate; Aluminum Chloride-Phosphoric Acid Adduct; AlCl3-H3PO4; Catalyst AA-1 (trade name variant); Flame Retardant Additive APC
EINECS	Contact for details

Quality Control

Our Aluminum Chloride Phosphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure chemical identity, purity, and consistency. Certificates of Analysis (COA) detailing key parameters such as assay, chloride content, and phosphate content are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place with low humidity. Recommended storage temperature is 15-25°C. Keep the container tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or lumps
Identification (IR)	Conforms
Assay (Al2O3 basis)	≥ 95.0%
Chloride (Cl) Content	Contact for details
Phosphate (PO4) Content	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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