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Cryolite

Cryolite chemical structure
CAS Number15096-52-3
FormulaNa3AlF6
Mol. Weight209.94 g/mol

What is Cryolite?

Cryolite is a chemical compound with CAS number 15096-52-3 and molecular formula Na3AlF6. It is used in various industrial and research applications.

Specifications

Linear Formula

Na3AlF6

Molecular Weight

209.94 g/mol

Assay/Purity

≥97.0% (from F)

Impurities

≤0.5% silicic acid (as SiO2)

Safety Information

GHS07GHS07
GHS08GHS08
GHS09GHS09
Signal Word

Danger

Hazard Statements

H302-H332-H372-H411

Precautionary Statements

P273-P314

Required PPE

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Cation Traces

Fe: ≤500 mg/kg

EC Number

239-148-8

WGK Germany

3

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