Mercuric fluoride, 97%

Name: Mercuric fluoride, 97%
Brand: Vaqora Chemicals
SKU: VQ-014933

About Mercuric fluoride, 97%

Listed under CAS 7783-39-3, Mercuric fluoride is a refractory / heavy metal compound available from Vaqora Chemicals in Puriss grade, specified at 97% purity. With the molecular formula F2Hg, it has a molar mass of 238.59 g/mol. The IUPAC name is difluoromercury. Common synonyms include Mercury(II) fluoride and Mercury fluoride (HgF2).

The product is provided as a powder. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for materials research and chemical synthesis. Typical end-use sectors are academic and industrial research.

Available in 10 g, 100 g and 1 kg packs, Mercuric fluoride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Materials research
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Mercuric fluoride, 97%
Catalogue No.	VQ-014933
CAS Number	7783-39-3
IUPAC name	difluoromercury
Molecular formula	F₂Hg
Molecular weight	238.59 g/mol
Exact mass	239.9675
Grade	Puriss
Purity / assay	97%
HSN code	28520000
InChIKey	FMSYTQMJOCCCQS-UHFFFAOYSA-L
SMILES	F[Hg]F
PubChem CID	82209

Physical properties
Physical form	Powder
Appearance	Powder
H-bond donors / acceptors	0 / 2
TPSA	0 Å²
UN number	UN 2025

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H300Fatal if swallowed
H310Fatal in contact with skin
H330Fatal if inhaled
H373May causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P319, P320, P321, P330, P361 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Mercuric fluoride, 97%?

The CAS Registry Number of Mercuric fluoride, 97% is 7783-39-3. It is also known as Mercury(II) fluoride, Mercury fluoride (HgF2), HgF2.

What is the molecular formula and molecular weight of Mercuric fluoride, 97%?

Mercuric fluoride, 97% has the molecular formula F2Hg and a molecular weight of 238.59 g/mol. Its IUPAC name is difluoromercury.

Which grade and pack sizes of Mercuric fluoride, 97% can I order?

We supply Mercuric fluoride, 97% in Puriss (97%) grade, in 10 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Mercuric fluoride, 97%?

Yes. Every lot of Mercuric fluoride, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Mercuric fluoride, 97% be shipped internationally?

Yes. Mercuric fluoride, 97% is classified as hazardous (UN 2025), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.