Cryolite, 99%

Name: Cryolite, 99%
Brand: Vaqora Chemicals
SKU: VQ-015209

About Cryolite, 99%

Cryolite is a main-group metal compound carrying the CAS registry number 15096-52-3 with a typical assay of ≥99%. With the molecular formula AlF6Na3, it has a molar mass of 209.94 g/mol. Its systematic (IUPAC) name is trisodium. Hexafluoroaluminum(3-). It is also known as Kryolith or Cryolite (Na3(AlF6)).

It is supplied as a powder. Literature values give a density of 2.9 g/cm3, Solid. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span materials research and chemical synthesis. Buyers come mainly from academic and industrial research.

Available in 500 g, 5 kg and 4 x 25 kg packs, Cryolite is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Materials research
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Cryolite, 99%
Catalogue No.	VQ-015209
CAS Number	15096-52-3
IUPAC name	trisodium;hexafluoroaluminum(3-)
Molecular formula	AlF₆Na₃
Molecular weight	209.94 g/mol
Exact mass	209.9413
Purity / assay	≥99%
HSN code	28263000
InChIKey	REHXRBDMVPYGJX-UHFFFAOYSA-H
SMILES	F[Al-3](F)(F)(F)(F)F.[Na+].[Na+].[Na+]
PubChem CID	16693908

Physical properties
Physical form	Powder
Appearance	Powder
Density	2.9 g/cm3, Solid
H-bond donors / acceptors	0 / 7
TPSA	0 Å²
UN number	UN 3077
Synonyms	Kryolith, Cryolite (Na3(AlF6)), Cryocide, Kryocide, ICE Spar, Cryolite (AlNa3F6), Sodium aluminum fluoride, Icetone, Greenland spar, Sodium hexafluoroaluminate, Aluminum sodium fluoride, Aluminum trisodium hexafluoride

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H332Harmful if inhaled
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P260, P261, P264, P270, P271, P273, P304 + P340, P317, P319, P391, 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 15096-52-3

Sodium aluminium fluoride

CAS: 15096-52-3
Formula: AlF₆Na₃
MW: 209.94 g/mol

VQ-014106

Frequently asked questions

What is the CAS number of Cryolite, 99%?

The CAS Registry Number of Cryolite, 99% is 15096-52-3. It is also known as Kryolith, Cryolite (Na3(AlF6)), Cryocide.

What is the molecular formula and molecular weight of Cryolite, 99%?

Cryolite, 99% has the molecular formula AlF6Na3 and a molecular weight of 209.94 g/mol.

Which grade and pack sizes of Cryolite, 99% can I order?

We supply Cryolite, 99% in (≥99%) grade, in 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Cryolite, 99%?

Yes. Every lot of Cryolite, 99% 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 Cryolite, 99% be shipped internationally?

Yes. Cryolite, 99% is classified as hazardous (UN 3077), 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.