Description

Agalmatolite CAS NO 12284-46-7 is a naturally occurring mineral, primarily composed of pyrophyllite, valued for its unique thermal stability and chemical inertness. This material is essential for applications requiring a stable, non-reactive filler or carrier that can withstand high temperatures. It is particularly sought after by manufacturers in the ceramics, refractory, and polymer composite industries for its ability to enhance product performance and durability.

Application

• As a key filler and reinforcing agent in high-performance ceramics and porcelain.
• In the formulation of refractory bricks and linings for furnaces and kilns.
• As a functional extender and stabilizer in polymer composites and plastics.
• In the production of paints, coatings, and sealants to improve texture and thermal properties.
• As a carrier material in catalysts and various industrial chemical processes.
• In the cosmetics and personal care industry as an absorbent and texture modifier.

Basic Information

Product Name	Agalmatolite
CAS No.	12284-46-7
Molecular Formula	Al2Si4O10(OH)2 (Primary component: Pyrophyllite)
Molecular Weight	360.31 g/mol (for Pyrophyllite)
Synonyms	Pyrophyllite; Agalmatolith; Pagodite; Figure Stone; Wonderstone; Steatite (mineralogical context); Chinese Figure Stone; Mineral Filler 12284-46-7
EINECS	Contact for details

Quality Control

Our Agalmatolite is sourced and processed under strict quality protocols to ensure batch-to-batch consistency and performance. We adhere to relevant industrial mineral standards, with quality parameters focused on chemical composition, particle size distribution, and thermal behavior. A Certificate of Analysis (COA) detailing purity, moisture content, and key physical properties is provided with every shipment.

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 sealed to prevent moisture absorption and contamination from other materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Complies (Pyrophyllite pattern)
Assay (as Pyrophyllite)	≥ 85%
Loss on Drying	≤ 2.0%
Particle Size (D50)	10 - 50 µm (customizable)
pH (in aqueous suspension)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 20 ppm

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