Zinc fluoride
Zinc fluoride (CAS: 7783-49-5), with the chemical formula ZnF2, is an inorganic compound with a molecular weight of 103.39 g/mol. It typically presents as a white powder. Zinc fluoride serves as a crucial reagent and precursor in various chemical synthesis pathways and finds applications in materials science, particularly within metal and ceramic research. It is an essential chemical for laboratory use.

Catalysis and Chemical Synthesis
Zinc fluoride is utilised as a catalyst and reagent in various organic and inorganic synthesis processes. Its properties make it valuable for specific chemical transformations and in the development of novel catalytic systems.
Materials Science
This compound plays a role in materials science research, particularly in the development and study of metal and ceramic materials. Its fluoride component can influence the properties of composite materials and coatings.
Laboratory Reagent
As an essential chemical, zinc fluoride is a standard laboratory reagent used in research and development settings for a range of experimental applications. It is a fundamental component in many inorganic chemistry studies.
| Molecular weight | 103.39 |
|---|---|
| Linear formula | ZnF2 |
| Assay | 99% |
| Form | powder |
| Density | 4.95 g/mL at 25 °C(lit.) |
| Vapour pressure | 1 mmHg (970 °C) |
| Melting point | 872 °C(lit.) |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What are the primary uses for Zinc Fluoride (CAS 7783-49-5)?
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Zinc fluoride is primarily used in catalysis, chemical synthesis, and materials science research, including metal and ceramic studies. It is also a common laboratory reagent.
What is the CAS number and chemical formula for Zinc Fluoride?
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The CAS number for Zinc Fluoride is 7783-49-5, and its chemical formula is ZnF2.
What grade and purity does Tech Serve Solutions supply for Zinc Fluoride?
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Tech Serve Solutions supplies Zinc Fluoride with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
How should Zinc Fluoride be handled safely?
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Zinc Fluoride is classified as Danger, with hazards including skin irritation (H315), serious eye damage (H318), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves, in a well-ventilated area.
How is Zinc Fluoride packed and exported by Tech Serve Solutions?
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Zinc fluoride is shipped and exported according to relevant regulations, including UN 3077, 9 / PGIII classification for transport. Packaging is designed to maintain product integrity and safety during transit.
How can I request a sample or quote for Zinc Fluoride?
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To request a sample or a quote for Zinc Fluoride, please contact our sales team through the website or by phone. We will be pleased to assist you with your requirements.
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