Zinc fluoride

Zinc fluoride

Zinc difluoride; Zinc(II) fluoride; Fluorozinc; Zinc fluoride (anhydrous)

CAS 7783-49-5

Chemical Formula ZnF₂

Molecular Weight 103.39 g/mol

Zinc fluoride is an inorganic compound used in ceramic glazes, glass manufacturing, and as a flux in metallurgical processes. It is also utilized in Performance Chemicals and specialized coating applications.

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Industrial Uses

1. Performance Chemicals

  • Fluorinating Agent: Used in inorganic synthesis and fluorination reactions, where it serves as a mild fluorine donor for introducing fluoride ions into target compounds.Valuable in the preparation of specialty fluorochemicals, especially where controlled reactivity is required.
  • Catalyst Precursor or Modifier: Acts as a catalyst additive in some alkylation and acylation reactions, particularly in petrochemical processes, where fluoride presence can improve catalyst efficiency and selectivity.

2. Metal Treatment 

  • Corrosion Inhibitor in Surface Coatings: Used in metal treatment and galvanizing processes as a corrosion-resistant additive, improving the durability of coatings applied to zinc, aluminum, and steel components.
  • Conversion Coating Component: Incorporated in phosphating and conversion coatings to prepare metal surfaces for painting, helping ensure better paint adhesion and longer protection against rust.

Specifications

Assay ≥ 98% (typically for analytical or industrial grade)
Appearance White crystalline solid
Odor Odorless
Boiling Point Sublimes at high temperature (approx. 1,700 °C)
Melting Point ~872 °C
Density 4.95 g/cm³
Solubility Slightly soluble in water; insoluble in alcohol
Viscosity Not applicable (solid)
Flash Point Not flammable

Hazard Symbols

Acute Toxicity
Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Zinc fluoride in India?
The price Zinc 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 Zinc fluoride in India?
You can purchase Zinc fluoride from MULTICHEM, a leading exporter with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across global markets. 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 Zinc fluoride? 
Our minimum order quantity (MOQ) Zinc 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 Zinc 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 transparency and quality assurance.