Calcium Fluoride – 500 gram Packs

Calcium Fluoride (CaF₂), also known as calcium difluoride, is an inorganic ionic compound consisting of calcium and fluoride ions. This white crystalline solid occurs naturally as the mineral fluorite and is known for its high thermal stability, characteristic crystalline structure, and very low solubility in water. Calcium Fluoride is relevant to laboratory studies involving inorganic chemistry, ionic compounds, crystal structures, solubility equilibria, and fluoride-based materials. It is also used in specialized research involving optical materials because of its optical transmission properties when the required material specifications are met. For schools, colleges, universities, analytical laboratories, and research centres, Calcium Fluoride can support selected educational experiments and scientific investigations. Its suitability for a particular procedure depends on the required reagent grade, assay, and experimental conditions. Lab Wale offers Calcium Fluoride for laboratory applications where its chemical identity and specified properties meet the requirements of the intended use.

Product Specifications

Specification	Details
Appearance	White crystalline powder
Assay	99%
Chemical Name	Calcium Fluoride
Alternate Names	Calcium difluoride, Fluorspar, Fluorite
Molecular Formula	CaF₂
Empirical Formula	CaF₂
CAS Number	7789-75-5
Molecular Weight	78.07 g/mol
Grade	LR Laboratory Reagent

Key Features of Calcium Fluoride

• Defined chemical composition: Calcium Fluoride contains calcium and fluoride ions in a 1:2 ratio, represented by the formula CaF₂.
• High thermal stability: Its high melting point makes it relevant to studies of inorganic solids and their thermal properties.
• Low aqueous solubility: Its limited solubility in water makes it useful for examining solubility equilibria and ionic interactions.
• Crystalline ionic structure: The ordered arrangement of ions provides an example for studying crystal lattices and solid-state chemistry.
• Research relevance: It is used in selected investigations involving fluoride chemistry, inorganic materials, and optical materials, subject to appropriate specifications.

Laboratory Applications of Calcium Fluoride

• Educational chemistry experiments: Supports supervised practicals illustrating ionic compounds, crystalline solids, and inorganic chemical properties.
• Inorganic chemistry studies: Used in selected investigations of calcium compounds, fluoride chemistry, and chemical composition.
• Solubility equilibrium experiments: Can be used to examine the limited aqueous solubility of calcium fluoride and related equilibrium principles.
• Materials science research: Relevant to selected studies of crystalline materials, thermal stability, and fluoride-based compounds.
• Optical materials investigations: Suitable for specialized research into calcium fluoride optical materials when the required optical grade and specifications are met.

Why Choose Lab Wale to Buy Calcium Fluoride

Lab Wale provides laboratory chemicals and scientific supplies for educational institutions, universities, research centres, and laboratory professionals. When purchasing Calcium Fluoride, buyers should consider the chemical identity, stated assay, grade, and intended application to select a suitable product for their procedures. Reviewing available specifications and relevant safety documentation supports informed laboratory purchasing decisions. Lab Wale offers a convenient sourcing option for laboratory supplies, helping institutional buyers identify chemicals according to their practical, analytical, and research requirements.

Frequently Asked Questions About Calcium Fluoride

What is Calcium Fluoride used for in laboratory experiments?

Calcium Fluoride is used in selected inorganic chemistry practicals, crystal structure investigations, solubility studies, and materials research. It is also relevant to specialized optical materials investigations when the material meets the required specifications. Its suitability depends on the procedure and the grade required.

What is the chemical formula of Calcium Fluoride?

The chemical formula of Calcium Fluoride is CaF₂, indicating one calcium atom for every two fluorine atoms. Its empirical formula is also CaF₂ because this represents the simplest whole-number ratio of its constituent atoms.

What is the CAS number and molecular weight of Calcium Fluoride?

The CAS Registry Number for Calcium Fluoride is 7789-75-5. Its formula mass is approximately 78.07 g/mol. These values are useful for chemical identification, laboratory calculations, reagent selection, and preparing quantities for experiments.

Can Calcium Fluoride be used in educational and research laboratories?

Calcium Fluoride can be appropriate for supervised educational practicals and selected university or research investigations when its specifications meet the intended requirements. Laboratory personnel should review the experimental method and applicable safety guidance before use, particularly when handling powders or working with potentially incompatible chemicals.

How should Calcium Fluoride be stored in a laboratory?

Keep Calcium Fluoride in a tightly closed, compatible, clearly labelled container in a dry, well-ventilated storage area. Segregate it from mineral acids and other incompatible substances. Avoid dust formation during handling and follow the current Safety Data Sheet and institutional procedures for storage, spill response, and disposal.

Storage Conditions for Calcium Fluoride

Store Calcium Fluoride in a tightly closed, clearly labelled container in a cool, dry, well-ventilated area. Protect it from unnecessary moisture and prevent the dispersion of dust. Keep it segregated from mineral acids and other incompatible substances because acid contact may release hazardous fluoride-containing fumes. Use a compatible container and follow applicable institutional chemical storage procedures.

Precautions for Handling Calcium Fluoride

Review the current Safety Data Sheet before handling Calcium Fluoride. Wear suitable laboratory gloves, protective clothing, and safety goggles, and avoid inhaling dust or allowing the powder to contact the eyes or skin. Use appropriate ventilation when airborne particles may be generated. Keep the material away from mineral acids, follow approved spill-response procedures, and dispose of chemical waste according to institutional requirements and applicable regulations.