Ammonium hexafluorozirconate
Ammonium hexafluorozirconate (CAS: 16919-31-6), with the linear formula (NH₄)₂ZrF₆ and a molecular weight of 241.29 g/mol, is an inorganic chemical compound. It appears as a solid and is primarily utilised in chemical synthesis and materials science. Its properties also lend it to applications in catalysis and inorganic chemistry research, serving as a foundational material in various chemical processes.

Chemical Synthesis
Ammonium hexafluorozirconate serves as a precursor or reagent in the synthesis of various zirconium-containing compounds. It is integral in developing novel materials and complex inorganic structures.
Materials Science
This compound finds application in materials science for the development of specialised ceramics and coatings. Its properties are leveraged to impart specific characteristics to advanced material formulations.
Catalysis
Ammonium hexafluorozirconate can be employed as a component in catalytic systems. Its structure may facilitate specific chemical transformations, contributing to research in heterogeneous or homogeneous catalysis.
Inorganic Chemistry Research
As a source of zirconium and fluoride, it is a valuable reagent for fundamental research in inorganic chemistry. Its reactivity and structural properties are subjects of academic and industrial investigation.
| Molecular weight | 241.29 |
|---|---|
| Linear formula | (NH4)2ZrF6 |
| Density | 1.15 g/mL at 25 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 is Ammonium hexafluorozirconate used for?
+
Ammonium hexafluorozirconate is used in chemical synthesis, materials science, catalysis, and inorganic chemistry research. It acts as a precursor for various zirconium-containing compounds and is integral in developing specialised ceramics and coatings.
What is the CAS number and formula for Ammonium hexafluorozirconate?
+
The CAS number for Ammonium hexafluorozirconate is 16919-31-6, and its linear formula is (NH₄)₂ZrF₆.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Ammonium hexafluorozirconate typically as a research or technical grade chemical. We do not represent this product as USP, BP, or EP grade unless explicitly stated otherwise on the specification sheet.
How should Ammonium hexafluorozirconate be handled safely?
+
Ammonium hexafluorozirconate is a Warning substance (GHS07) and is known to cause skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation.
Is Ammonium hexafluorozirconate packed and shipped internationally?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Ammonium hexafluorozirconate, and adheres to all international shipping and packaging regulations.
How can I request a sample or quote for Ammonium hexafluorozirconate?
+
To request a sample or obtain a quote for Ammonium hexafluorozirconate, please contact our sales department through the website or by phone, providing your specific requirements.
▶ Related products

Benzeneruthenium(II) chloride dimer
Ru2(C6H6)2Cl4
Catalysis & Inorganic
Benzoylferrocene
C17H14FeO
Catalysis & Inorganic
Benzyldiphenylphosphine
C6H5CH2P(C6H5)2
Catalysis & Inorganic
Beryllium
Be
Catalysis & Inorganic
Beryllium oxide
BeO
Catalysis & Inorganic![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer — chemical structure, CAS 12257-42-0; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F12257-42-0.png&w=3840&q=75)
Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer
Catalysis & Inorganic
![Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo — chemical structure, CAS 1228149-03-8; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228149-03-8.png&w=3840&q=75)
Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo
1-d:1′
Catalysis & Inorganic![Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride (C16H20ClN3Ni) — chemical structure, CAS 1033772-47-2; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1033772-47-2.png&w=3840&q=75)
Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride
C16H20ClN3Ni
Catalysis & Inorganic▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis