Description

Calcium Aluminum Phosphate CAS NO 1318-42-9 is an inorganic compound widely utilized as a functional additive in various industrial processes. This material is valued for its thermal stability and chemical inertness, making it a reliable component in demanding applications. It serves critical roles in sectors such as ceramics, glass manufacturing, and as a specialized catalyst or flux agent.

Application

• As a fluxing agent and opacifier in the production of specialty glasses and ceramic glazes.
• As a catalyst or catalyst support in certain petrochemical and organic synthesis reactions.
• As a stabilizing additive in refractory materials to enhance thermal and structural properties.
• In the formulation of certain dental cements and bioceramics due to its biocompatibility and setting properties.
• As a fire-retardant filler in polymers and construction materials.
• In the manufacture of specialty pigments and coatings.

Basic Information

Product Name	Calcium Aluminum Phosphate
CAS No.	1318-42-9
Molecular Formula	AlCaO4P (Common representation)
Molecular Weight	158.04 g/mol (for AlCaO4P)
Synonyms	Calcium Aluminium Phosphate; Aluminum Calcium Phosphate; Calcium Aluminum Orthophosphate; Phosphoric Acid, Aluminum Calcium Salt; CAP; Tricalcium Dialuminum Tetrakis(phosphate); EINECS 215-263-5
EINECS	215-263-5

Quality Control

Our Calcium Aluminum Phosphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets defined specifications for purity, particle size, and chemical composition. Certificates of Analysis (COA) are available upon request to support your quality assurance protocols.

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). Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as AlCaO4P)	≥ 95.0 %
Loss on Drying	≤ 2.0 %
Particle Size (D50)	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm

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