Calcium fluoride

Calcium fluoride

Fluorspar;Calcium fluoride (CaF₂);Fluoride of calcium

CAS 7789-75-5

Chemical Formula CaF₂

Molecular Weight 78.07 g/mol

Calcium fluoride (CaF₂) is a naturally occurring mineral commonly found in fluorite or fluorspar. It is used in various industrial applications, including the production of aluminum, as a flux in steelmaking, and in the manufacturing of certain glasses and ceramics. Calcium fluoride is also used in the production of hydrogen fluoride and hydrofluoric acid, which are essential in the chemical industry. Additionally, it has applications in optics, where it is used to make lenses and windows for ultraviolet light, due to its transparency to ultraviolet radiation.

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Industrial Uses

1. Agrochemicals

  • Pesticides: Calcium fluoride is used in the formulation of certain pesticides and fungicides, where it can act as a stabilizing agent or an active ingredient in protecting crops from pests or fungal diseases.
  • Soil Amendment: It can be used in agriculture to improve soil quality by providing a source of calcium, which is essential for plant growth. It may help to neutralize acidic soils and promote better crop yields.

2. Paints & Coatings

  • Opacifier: Calcium fluoride is used as an opacifying agent in paints and coatings, particularly in the production of white paints and coatings. It helps improve the brightness and durability of the coating.
  • Fluorescent Coatings: It is also utilized in the production of fluorescent coatings that are used in specialty applications, such as signs, safety markings, and lighting fixtures.

3. Sealants & Adhesives

  • Component in Sealants: Calcium fluoride can be used as an inert filler in the formulation of sealants, enhancing their mechanical properties, such as strength and durability, while also improving resistance to extreme environmental conditions.

4. Construction

  • Cement and Concrete: Calcium fluoride can be used in the cement industry to enhance the properties of concrete. It may act as a fluxing agent in the production of cement, reducing the melting point of materials used in the process and improving energy efficiency.
  • Fluoridation in Building Materials: It is also utilized in the manufacture of certain building materials where the presence of fluoride helps improve the durability and resistance of the material to weathering.

Specifications

Viscosity Not applicable (solid at room temperature)
Flash Point Not applicable (non-flammable)
Boiling Point Sublimes at about 1,460°C
Solubility Insoluble in water, soluble in acids
Assay ≥98%
Appearance White crystalline solid
Density 3.18 g/cm³
Odor Odorless
Melting Point 1,418°C

Hazard Symbols

Irritants/Sensitisers/Other Hazards
Environmental Hazard

FAQs

1. What is the current price of Calcium fluoride in India?
The price of Calcium fluoride can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91-6301 00 6301 directly for a customized quote tailored to your needs.

2. Where can I buy Calcium fluoride in India?
You can purchase Calcium fluoride from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Calcium fluoride?
Our minimum order quantity (MOQ) for Calcium fluoride is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Calcium fluoride supplied by Multichem ?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure.