920347

Lithium hexafluoroarsenate(V)

anhydrous, 99.9% trace metals basis

• Synonym(s): LiAsF₆, Lithium fluoarsenate, Hexafluoroarsenate(V) lithium
• Linear Formula: LiAsF₆
• CAS Number: 29935-35-1
• Molecular Weight: 195.85
• MDL number: MFCD00011076
• UNSPSC Code: 12352302
• NACRES: NA.23

Properties

• grade: anhydrous; battery grade
• Quality Level: 200
• assay: 99.9% trace metals basis
• form: powder
• impurities: ≤100 ppm H₂O
• mp: 240 °C (lit.)
• application(s): battery manufacturing
• SMILES string: [Li+].F[As-](F)(F)(F)(F)F
• InChI: 1S/AsF6.Li/c2-1(3,4,5,6)7;/q-1;+1
• InChI key: GTZQZEYBOGZTEO-UHFFFAOYSA-N

Description

Application

Lithium hexafluoroarsenate(V) can be used for deposition of electrolyte interface layers and creation of low permittivity electrolytes and polymer composite electrolyte films.

The surface chemistry of Li electrodes in ethereal LiAsF₆ was tested with new salts for potential battery systems.

Safety Information

• pictograms: GHS06,GHS09
• signalword: Danger
• hcodes: H301 + H331,H410
• pcodes: P261 - P264 - P270 - P273 - P301 + P310 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable