Magnesium fluoride pieces, 1-8 mm, 99.9%+

Name: Magnesium fluoride pieces, 1-8 mm, 99.9%+
Brand: Vaqora Chemicals
SKU: VQ-017156

About Magnesium fluoride pieces, 1-8 mm, 99.9%+

Magnesium fluoride pieces, 1-8 mm is a thin-film deposition material carrying the CAS registry number 7783-40-6 with a typical assay of ≥99.9%. With the molecular formula F2Mg, it has a molar mass of 62.3 g/mol. Its systematic (IUPAC) name is magnesium difluoride. Common synonyms include Sellaite and Irtran 1.

It is supplied as white pieces or chunks. Key physical data: a melting point of 1263 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span PVD and sputter coating, thin-film deposition, semiconductor fabrication and paints, coatings and inks. It is used across academic and industrial research and electronics and semiconductors.

Available in 5 g and 25 g packs, Magnesium fluoride pieces, 1-8 mm is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

PVD & sputter coating
Thin-film deposition
Semiconductor fabrication
Paints, coatings & inks

Industries

Specifications & identifiers

Chemical identifiers
Product name	Magnesium fluoride pieces, 1-8 mm, 99.9%+
Catalogue No.	VQ-017156
CAS Number	7783-40-6
IUPAC name	magnesium difluoride
Molecular formula	F₂Mg
Molecular weight	62.3 g/mol
Exact mass	61.9818
Purity / assay	≥99.9%
HSN code	28261910
InChIKey	ORUIBWPALBXDOA-UHFFFAOYSA-L
SMILES	[F-].[F-].[Mg+2]
PubChem CID	24546

Physical properties
Physical form	Solid
Appearance	White pieces or chunks
Melting point	1263 °C
H-bond donors / acceptors	0 / 2
TPSA	0 Å²
Synonyms	Sellaite, Irtran 1, Magnesium fluoride (MgF2), Magnesium fluorure, Magnesia Fluorata, Magnesium fluoride, Aluminum chlorohydrate solution, Magnesium fluoride, anhydrous, Magnesium fluoride, Optical Grade, Magnesium fluoride, technical grade, Magnesium fluoride, for glass industry

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, 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

Other grades of CAS 7783-40-6

Magnesium fluoride pellets, 1-3 mm, 99.99%

CAS: 7783-40-6
Formula: F₂Mg
MW: 62.3 g/mol

VQ-014430

AR

Magnesium fluoride pellets, 1-3 mm, AR ≥98.00%

CAS: 7783-40-6
Formula: F₂Mg
MW: 62.3 g/mol

VQ-045677

Magnesium fluoride pieces, ≥99.99%

CAS: 7783-40-6
Formula: F₂Mg
MW: 62.3 g/mol

VQ-014432

Magnesium fluoride pieces, dia 3-6 mm, 99.99%

CAS: 7783-40-6
Formula: F₂Mg
MW: 62.3 g/mol

VQ-014431

Extra Pure

Magnesium fluoride, 98%

CAS: 7783-40-6
Formula: F₂Mg
MW: 62.3 g/mol

VQ-014433

Magnesium fluoride, spezial, 99%

CAS: 7783-40-6
Formula: F₂Mg
MW: 62.3 g/mol

VQ-014434

Frequently asked questions

What is the CAS number of Magnesium fluoride pieces, 1-8 mm, 99.9%+?

The CAS Registry Number of Magnesium fluoride pieces, 1-8 mm, 99.9%+ is 7783-40-6. It is also known as Sellaite, Irtran 1, Magnesium fluoride (MgF2).

What is the molecular formula and molecular weight of Magnesium fluoride pieces, 1-8 mm, 99.9%+?

Magnesium fluoride pieces, 1-8 mm, 99.9%+ has the molecular formula F2Mg and a molecular weight of 62.3 g/mol. Its IUPAC name is magnesium difluoride.

Which grade and pack sizes of Magnesium fluoride pieces, 1-8 mm, 99.9%+ can I order?

We supply Magnesium fluoride pieces, 1-8 mm, 99.9%+ in (≥99.9%) grade, in 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Magnesium fluoride pieces, 1-8 mm, 99.9%+?

Yes. Every lot of Magnesium fluoride pieces, 1-8 mm, 99.9%+ 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 Magnesium fluoride pieces, 1-8 mm, 99.9%+ be shipped internationally?

Yes. Magnesium fluoride pieces, 1-8 mm, 99.9%+ is classified as hazardous, 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.