Description

Apophyllite, Pieces CAS NO 58572-15-9 is a naturally occurring phyllosilicate mineral, supplied in its characteristic crystalline piece form. This material is valued for its unique structural and chemical properties, making it a subject of interest in both research and specialized industrial applications. It serves as a key material for mineralogical studies, advanced material synthesis, and specialized industrial processes where its specific silicate framework is required.

Application

• Mineralogical Research & Education: Used as a standard specimen for studying silicate mineral structures, crystal habits, and geological formation processes.
• Advanced Material Synthesis: Acts as a precursor or template in the development of novel zeolitic and microporous materials due to its unique framework structure.
• Specialized Industrial Processes: Employed in certain high-temperature processes and as a source of specific ions in controlled environments.
• Collector & Display Specimens: Supplied for high-quality mineral collections and educational displays, prized for its distinct crystal formations.
• Metaphysical & Decorative Use: Utilized in the creation of decorative items and for metaphysical purposes, leveraging its natural aesthetic.

Basic Information

Product Name	Apophyllite, Pieces
CAS No.	58572-15-9
Molecular Formula	Typically KCa4Si8O20(F,OH)·8H2O
Molecular Weight	~ 873.14 g/mol (for Fluorapophyllite-(K))
Synonyms	Apophyllite-(KF); Fluorapophyllite-(K); Hydroxyapophyllite-(K); Fish-eye Stone; Zeagonite; IMA1978-055; Potassium Calcium Fluoride Silicate Hydroxide Hydrate
EINECS	Contact for details

Quality Control

Our mineral products are sourced and processed with a commitment to consistent quality and authenticity. Each batch is visually inspected and characterized to ensure it meets the expected mineralogical standards for research and industrial use. Certificates of Analysis (COA) detailing lot-specific information 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). Avoid prolonged exposure to high humidity to maintain the integrity of the crystalline pieces.

Specification

Item	Specification
Appearance	Colorless to white, green, or peach crystalline pieces
Identification (XRD)	Consistent with Apophyllite mineral phase
Purity (Mineralogical)	> 95% (by visual and XRD analysis)
Major Associated Minerals	Quartz, Calcite, Zeolites (Stilbite, Heulandite)
Particle Size (Pieces)	1 - 50 mm (typical, various sizes available)

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